2019 in paleobotany

List of years in paleobotany
… 2016 2017 2018 2019 2020 2021 2022 …
In paleontology 2016 2017 2018 2019 2020 2021 2022 In arthropod paleontology 2016 2017 2018 2019 2020 2021 2022 In paleoentomology 2016 2017 2018 2019 2020 2021 2022 In paleomalacology 2016 2017 2018 2019 2020 2021 2022 In reptile paleontology 2016 2017 2018 2019 2020 2021 2022 In archosaur paleontology 2016 2017 2018 2019 2020 2021 2022 In mammal paleontology 2016 2017 2018 2019 2020 2021 2022 In paleoichthyology 2016 2017 2018 2019 2020 2021 2022
Art Archaeology Architecture Literature Music Philosophy Science +...

This article records new taxa of fossil plants that are scheduled to be described during the year 2019, as well as other significant discoveries and events related to paleobotany that are scheduled to occur in the year 2019.

Mosses

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Heinrichsiella [1]	Gen. et sp. nov	Valid	Bippus et al.	Jurassic		Argentina	A moss, possibly related to the family Polytrichaceae or Timmiellaceae. Genus includes new species H. patagonica.
Kulindobryum [2]	Gen. et sp. nov	Valid	Ignatov in Mamontov & Ignatov	Middle or Late Jurassic	Ukureyskaya Formation	Russia (  Zabaykalsky Krai)	A form genus of dispersed moss capsules. Genus includes new species K. taylorioides.
Polycingulatisporites multiverrucata [3]	Sp. nov	In press	Santamarina in Santamarina et al.	Late Cretaceous (Cenomanian)	Mata Amarilla Formation	Argentina	Spores of a member of Bryophyta of uncertain phylogenetic placement, possibly of sphagnaceous affinity. Announced in 2019; the final version was scheduled to be published in 2020.
Sphagnum heinrichsii [4]	Sp. nov	Valid	Ignatov et al.	Late Eocene	Rovno amber	Ukraine	A moss, a species of Sphagnum .
Paleaethallus [2]	Gen. et sp. nov	Valid	Mamontov, Katagiri & Borovich in Mamontov & Ignatov	Late Jurassic	Glushkovo Formation	Russia (  Zabaykalsky Krai)	A thalloid bryophyte. Genus includes new species P. squarrosus.

Liverworts

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Khasurtythallus [2]	Gen. et sp. nov	Valid	Mamontov in Mamontov & Ignatov	Early Cretaceous		Russia (  Buryatia)	A Marchantiidae liverwort. The type species is K. monosolenioides.
Ricciopsis sandaolingensis [5]	Sp. nov	Valid	Li & Sun in Li et al.	Middle Jurassic	Xishanyao Formation	China	A Ricciaceae liverwort.
Thallites yangcaogouensis [6]	Sp. nov	Valid	Wang et al.	Late Triassic	Yangcaogou Formation	China	A plant of uncertain phylogenetic placement, probably a liverwort.

Ferns and fern allies

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Alloiopteris loecsei [7]	Sp. nov	Valid	Pšenička et al.	Carboniferous (Moscovian)		Germany	A zygopterid fern.
Annularia noronhai [8]	Sp. nov	Valid	Correia et al.	Carboniferous (Gzhelian)	Douro Basin	Portugal	A member of the family Calamitaceae. Announced in 2019; the final version of the article naming it was published in 2021.
Azolla keuja [9]	Sp. nov	Valid	Jud, De Benedetti, Gandolfo & Hermsen	Paleocene (Danian)	Salamanca Formation	Argentina	A species of Azolla .
Berendtiopteris [10]	Gen. et comb. nov	Valid	Sadowski et al.	Eocene	Baltic amber	Europe (Baltic Sea region)	A plant of uncertain phylogenetic placement, probably a fern; a new genus for "Pecopteris" humboldtiana.
Bifariusotheca [11]	Gen. et sp. nov	Valid	X.H.Zhao ex Doweld	Late Permian	Longtan Formation	China	A marattialean fern. Genus includes new species B. notocathaysica Doweld.
Bowmanites yongchangensis [12]	Sp. nov	Valid	Sun et al.	Permian (Cisuralian)		China	A member of Sphenophyllales.
Clavatisporites cenomaniana [3]	Sp. nov	In press	Santamarina in Santamarina et al.	Late Cretaceous (Cenomanian)	Mata Amarilla Formation	Argentina	Spores of a member of Filicopsida of uncertain phylogenetic placement. Announced in 2019; the final version of the article naming it is scheduled to be published in 2020.
Collarisporites minor [3]	Sp. nov	In press	Santamarina in Santamarina et al.	Late Cretaceous (Cenomanian)	Mata Amarilla Formation	Argentina	Spores of a member of Filicopsida of uncertain phylogenetic placement. Announced in 2019; the final version of the article naming it is scheduled to be published in 2020.
Cyathocarpus yongchangensis [13]	Sp. nov	Valid	Sun & Sun in Sun et al.	Permian (Cisuralian)	Shanxi Formation	China	A fern related to Psaronius .
Floratheca [14]	Gen. et sp. nov	Valid	Lundgren et al.	Early Permian	Río Genoa Formation	Argentina	A member of Marattiales. Genus includes new species F. apokalyptika.
Germera brousmicheae [15]	Sp. nov	Valid	Álvarez-Vázquez	Carboniferous (Westphalian)		Canada	A member of Filicopsida.
Hausmannia olaensis [16]	Sp. nov	Valid	Golovneva & Grabovskiy	Late Cretaceous (Santonian–early Campanian)		Russia	A Dipteridaceae umbrella fern.
Heinrichsia [17]	Gen. et sp. nov	Valid	Regalado et al.	Cretaceous	Burmese amber	Myanmar	A fern belonging to the family Pteridaceae. Genus includes new species H. cheilanthoides.
Kamatheca [11]	Gen. et comb. nov	Valid	Doweld	Permian		Russia	A marattialean fern; a new genus for "Acitheca" gigantea Esaulova.
Marsilea sprungerorum [18]	Sp. nov	Valid	Hermsen	Eocene	Green River Formation Parachute Creek Member	United States   Utah	A Marsilea species water fern.
Neolobatannularia [19]	Gen. et sp. nov	Valid	Sun & Li in Wang et al.	Late Triassic	Yangcaogou Formation	China	A member of Equisetales. Genus includes new species N. liaoningensis.
Osmundastrum gvozdevae [20]	Sp. nov	Valid	Bazhenova & Bazhenov	Middle Jurassic (Bathonian)		Russia (  Kursk Oblast)	A species of Osmundastrum .
Palaeosorum waipiata [21]	Sp. nov	Valid	Kaulfuss et al.	Early Miocene		New Zealand	A member of the family Polypodiaceae.
Phlebopteris kirchneri [22]	Sp. nov	Valid	Barbacka & Kustatscher in Barbacka, Kustatscher & Bodor	Early Jurassic (Hettangian)	Mecsek Coal Formation	Hungary	A fern belonging to the family Matoniaceae.
Plenasium xiei [23]	Sp. nov	Valid	Cheng et al.	Cretaceous		China	A member of Osmundaceae. Announced in 2019; the final version of the article naming it was published in 2021.
Polymorphopteris magdalenae [11]	Sp. nov	Valid	R.H.Wagner ex Doweld	Late Carboniferous		Spain	A marattialean fern.
Polymorphopteris wagneri [11]	Sp. nov	Valid	Doweld	Late Carboniferous (Kasimovian)		Spain	A marattialean fern.
Polypodiisporites serratus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore of a member of the family Polypodiaceae.
Polypodiisporites timidus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore of a member of the family Polypodiaceae.
Rinistachya [25]	Gen. et sp. nov	Valid	Prestianni & Gess	Devonian (Famennian)	Witpoort Formation	South Africa	A member of Sphenophyllales. The type species is R. hilleri.
Rothwellopteris [26]	Gen. et sp. nov	Valid	He et al.	Late Permian	Xuanwei Formation	China	A fern belonging to the group Marattiales. Genus includes new species R. pecopteroides.
Scolecopteris libera [27]	Sp. nov	Valid	Li et al.	Permian (Asselian)	Taiyuan Formation	China	A marattialean fern
Scolecopteris renaultii [11]	Sp. nov	Valid	Doweld	Permian (Cisuralian)		France	A marattialean fern.
Tiania resinus [28]	Sp. nov	Valid	He & Wang	Permian (Lopingian)	Xuanwei Formation	China	A member of Osmundales belonging to the extinct family Guaireaceae.

Lycophytes

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Bergeria wenquanensis [29]	Sp. nov	Valid	Feng, D'Rozario & Zhang	Carboniferous (Viséan)	Akeshake Formation	China	A member of Lepidodendrales belonging to the family Flemingitaceae.
Guangdedendron [30]	Gen. et sp. nov		Wang et al.	Devonian (Famennian)	Wutong Formation	China	A member of Isoetales belonging to the group Dichostrobiles. Genus includes new species G. micrum.
Omphalophloios wagneri [31]	Sp. nov	Valid	Opluštil, Pšenička & Bek	Carboniferous (Moscovian)	Illinois Basin	United States (  Indiana)
Sawdonia hippotheca [32]	Sp. nov	Valid	Berry & Gensel	Devonian (probably late Givetian)	Campo Chico Formation	Venezuela	A member of Zosterophyllopsida.

Conifers

Araucariaceae

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Agathoxylon gilii [33]	Sp. nov	Valid	Ríos-Santos & Cevallos-Ferriz	Late Jurassic	Todos Santos Formation	Mexico
Agathoxylon hoodii [34]	Comb nov	valid	(Tidwell & Medlyn) Gee et al	Late Jurassic	Morrison Formation	USA   Utah	An araucariaceous petrified wood. Moved from Araucarioxylon hoodii (1993) [35]
Agathoxylon jericonse [33]	Sp. nov	Valid	Ríos-Santos & Cevallos-Ferriz	Late Jurassic	Todos Santos Formation	Mexico
Agathoxylon kotaense [36]	Sp. nov	In press	Chinnappa, Rajanikanth & Pauline Sabina	?Late Jurassic – Early Cretaceous	Kota Formation	India	A member of the family Araucariaceae.
Agathoxylon parrensis [33]	Sp. nov	Valid	Ríos-Santos & Cevallos-Ferriz	Paleocene	Las Encinas Formation	Mexico
Araucaria balfourensis [37]	Sp. nov	Valid	Hill et al.	Cenozoic		Australia	A species of Araucaria .
Araucaria macrophylla [37]	Sp. nov	Valid	Hill et al.	Cenozoic		Australia	A species of Araucaria .
Araucaria mollifolia [37]	Sp. nov	Valid	Hill et al.	Cenozoic		Australia	A species of Araucaria .
Araucaria rothwellii [38]	Sp. nov	Valid	Kvaček in Kvaček et al.	Late Cretaceous (Campanian-Maastrichtian)	Bozova Formation	Turkey	A species of Araucaria .
Brachyphyllum garciarum [39]	Sp. nov	Valid	Carrizo et al.	Early Cretaceous (early Hauterivian/early Barremian)	Springhill Formation	Argentina	Probably a member of the family Araucariaceae.

Cupressaceae

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Austrocupressinoxylon [40]	Gen. et sp. nov	Valid	Nunes et al.	Early Cretaceous		Argentina	A member of Cupressaceae. Genus includes new species A. barcinense.
Austrohamia asfaltensis [41]	Sp. nov	Valid	Contreras et al.	Early Jurassic	Cañadón Asfalto Formation	Argentina	A member of the family Cupressaceae.
Callitris blackburnii [42]	Sp. nov	Valid	Paull et al.	Middle Miocene		Australia	A species of Callitris .
Cupressinoxylon pliocenica [43]	Sp. nov	Valid	Akkemik	Pliocene	Örencik Formation	Turkey	A member of the family Cupressaceae described on the basis of fossil wood.
Mesocyparis sinica [44]	Sp. nov	Valid	Cui et al.	Paleocene (Danian)	Wuyun Formation	China	A member of the family Cupressaceae.
Protaxodioxylon sahnii [45]	Sp. nov	Valid	Chinnappa, Kavali & Rajanikanth	Late Jurassic to Early Cretaceous	Kota Formation	India	A member of Cupressaceae, possibly related to Taxodium .
Protodammara reimatamoriori [46]	Sp. nov	Valid	Mays & Cantrill	Late Cretaceous (Cenomanian)	Tupuangi Formation	New Zealand	A member of Cupressaceae.
Taxodioxylon cabullensis [33]	Sp. nov	Valid	Ríos-Santos & Cevallos-Ferriz	Late Cretaceous	Packard Formation	Mexico	A cupressaceous fossil wood.
Taxodium viligense [47]	Sp. nov	Valid	Golovneva	Late Cretaceous (Coniacian)	Chingandzha Formation	Russia	A species of Taxodium .

Pinceae

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Abies cuitlahuacii [48]	Sp. nov	Valid	Cevallos-Ferriz, Ríos-Santos & Lozano-García	Pleistocene		Mexico	A fir.
Pinus plioarmandii [49]	Sp. nov	Valid	An et al.	Pliocene		China	A pine.
Pinuxylon alonissianum [50]	Sp. nov	Valid	Mantzouka & Sakala in Mantzouka et al.	Early Miocene		Greece	A member of the family Pinaceae described on the basis of fossil wood.
Schizolepidopsis borealis [51]	Sp. nov	Valid	Domogatskaya & Herman	Early Cretaceous (Albian)	Balyktakh Formation	Russia	A member of the family Pinaceae.

Podocarpaceae

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Dacrycarpus guipingensis [52]	Sp. nov	Valid	Wu et al.	Miocene	Erzitang Formation	China	A species of Dacrycarpus . Announced in 2019; the final version of the article naming it was published in 2021.
Kirketapel [53]	Gen. et sp. nov	Valid	Andruchow-Colombo et al.	Paleocene (early Danian)	Salamanca Formation	Argentina	A member of the family Podocarpaceae. The type species is K. salamanquensis.
Podocarpus pliomacrophyllus [54]	Sp. nov	In press	Chen et al.	Early Pliocene		China	A species of Podocarpus . Announced in 2019; the final version of the article naming it is not published yet.

Other conifers

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Cephalotaxus maguanensis [55]	Sp. nov	Valid	Zhang et al.	Middle Miocene		China	A species of Cephalotaxus .
Cupressinocladus shelikhovii [47]	Sp. nov	Valid	Golovneva	Late Cretaceous (Coniacian)	Chingandzha Formation	Russia	A cheirolepidiaceous species
Frenelopsis justae [56]	Sp. nov	Valid	Barral et al.	Early Cretaceous (Albian)	Escucha Formation	Spain	A member of the family Cheirolepidiaceae.
Ningxiaites shitanjingensis [57]	Sp. nov	Valid	Wei et al.	Permian (Changhsingian)	Sunjiagou Formation	China	A conifer wood.
Protocupressinoxylon carrizalense [58]	Sp. nov	Valid	Correa et al.	Late Triassic	Carrizal Formation	Argentina

Other seed plants

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Amyelon bogdense [59]	Sp. nov	Valid	Wan, Yang & Wang	Late Permian or Early Triassic	Guodikeng Formation	China	A silicified gymnospermous root.
Arazedispermum [60]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Aptian-early Albian)	Figueira da Foz Formation	Portugal	A seed plant belonging to the informal grouping Bennettitales-Erdtmanithecales-Gnetales. Genus includes new species A. lustanicum.
Axsmithia [61]	Gen. et comb. nov	Valid	Anderson et al.	Triassic		Antarctica	A seed fern. Genus includes "Umkomasia" uniramia Axsmith et al. (2000).
Bowenia johnsonii [62]	Sp. nov	Valid	Hill et al.	Early Eocene		Australia	A cycad, a species of Bowenia .
Brinkia [63]	Gen. et 2 sp. nov	Valid	Kustatscher, Visscher & van Konijnenburg-van Cittert	Permian (Lopingian)	Bellerophon Formation Gröden/Val Gardena Sandstone	Italy	A possible member of Czekanowskiales. Genus includes new species B. kerpiana and B. cortianensis.
Cordaabaxicutis jacobii [64]	Sp. nov	Valid	Šimůnek	Carboniferous (Pennsylvanian)		Czech Republic	A member of Cordaitales.
Cordaadaxicutis detmarovicensis [64]	Sp. nov	Valid	Šimůnek	Carboniferous (Pennsylvanian)		Czech Republic	A member of Cordaitales.
Cordaadaxicutis doubravensis [64]	Sp. nov	Valid	Šimůnek	Carboniferous (Pennsylvanian)		Czech Republic	A member of Cordaitales.
Cordaadaxicutis jaroslavii [64]	Sp. nov	Valid	Šimůnek	Carboniferous (Pennsylvanian)		Czech Republic	A member of Cordaitales.
Cordaadaxicutis orlovensis [64]	Sp. nov	Valid	Šimůnek	Carboniferous (Pennsylvanian)		Czech Republic	A member of Cordaitales.
Cryptokerpia [65]	Gen. et sp. nov	Valid	Blomenkemper, Abu Hamad & Bomfleur	Late Permian	Umm Irna Formation	Jordan	An enigmatic type of gymnosperm leaf. Genus includes new species C. sarlaccophora.
Douropteris [66]	Gen. et sp. nov	Valid	Correia et al.	Carboniferous (Gzhelian)	Douro Basin	Portugal	A seed fern belonging to the group Medullosales. Genus includes new species D. alvarezii.
Ephedrispermum tenuicostatum [60]	Sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (Aptian or early Albian)		Portugal	A seed plant belonging to the informal grouping Bennettitales-Erdtmanithecales-Gnetales.
Geminispermum [67]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (Albian)	Potomac Group	United States (  Virginia)	A seed plant belonging to the informal grouping Caytoniales-Umkomasiales-Petriellales. Genus includes new species G. virginiense.
Glossopteris thirroulensis [68]	Sp. nov	Valid	McLoughlin & Mays in McLoughlin, Maksimenko & Mays	Permian (Wuchiapingian)	Wilton Formation	Australia
Hirsutisperma [69]	Gen. et sp. nov	Valid	Scott et al.	Carboniferous (Viséan)		United Kingdom	An ovule adapted for wind dispersal and for deterring herbivory. Genus includes new species H. rothwellii.
Huncocladus [70]	Gen. et sp. nov	Valid	Andruchow-Colombo, Wilf & Escapa	Early Eocene	La Huitrera Formation	Argentina	A seed plant of uncertain phylogenetic placement. Originally described as a member of the family Podocarpaceae related to the genus Phyllocladus ; on the other hand, Dörken et al. (2021) rejected the podocarpaceous affinity of Huncocladus, and considered it to be more closely related to the cycad genera Bowenia or Eobowenia . [71] [72] Genus includes new species H. laubenfelsii.
Illawarraspermum [68]	Gen. et sp. nov	Valid	McLoughlin & Mays in McLoughlin, Maksimenko & Mays	Permian (Wuchiapingian)	Wilton Formation	Australia	A glossopterid seed. Genus includes new species I. ovatum.
Kirchmuellia [61]	Gen. et comb. nov	Valid	Anderson et al.	Early Jurassic		Germany	A seed fern. Genus includes "Umkomasia" franconica Kirchner & Müller (1992).
Lepidopteris scassoi [73]	Sp. nov	Valid	Elgorriaga, Escapa & Cúneo	Early Jurassic	Cañadón Asfalto Formation	Argentina
Lignieriopsis [60]	Gen. et 2 sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Aptian-Albian)	Figueira da Foz Formation Potomac Group	Portugal   United States (  Virginia)	A seed plant belonging to the informal grouping Bennettitales-Erdtmanithecales-Gnetales. Genus includes new species L. stenosperma and L. parva.
Mariopteris hexiensis [74]	Sp. nov	Valid	Wang et al.	Permian (Cisuralian)	Shanxi Formation	China	Announced in 2019; the final version of the article naming it was published in 2021.
Mariopteris yongchangensis [74]	Sp. nov	Valid	Wang et al.	Permian (Cisuralian)	Shanxi Formation	China	Announced in 2019; the final version of the article naming it was published in 2021.
Muelkirchium [75]	Gen. et comb. nov	Valid	Anderson et al.	Early Jurassic		Germany	A seed fern. Genus includes "Pteruchus" septentrionalis Kirchner & Müller (1992).
Mutoviaspermum [76]	Gen. et sp. nov	Valid	Karasev et al.	Permian (Lopingian)	Poldarsa Formation	Russia (  Vologda Oblast)	A member of Voltziales. Genus includes new species M. krassilovii.
Noeggerathiopsis brasiliensis [77]	Nom. nov	Valid	Degani-Schmidt & Guerra-Sommer	Early Permian	Rio Bonito Formation	Brazil	A member of Cordaitales; a replacement name for Rufloria gondwanensis Guerra-Sommer (1989).
Potoniea krisiae [78]	Sp. nov	Valid	Pšenička, Zodrow & Bek	Carboniferous (Moscovian)	Sydney Coalfield	Canada (  Nova Scotia)	Reproductive male organ of a seed fern, possibly a member of the family Parispermaceae.
Protophyllocladoxylon zhaobishanensis [79]	Sp. nov	Valid	Wan, Yang & Wang	Early Triassic (Induan)	Jiucaiyuan Formation	China	A silicified gymnospermous fossil wood.
Pseudotorellia yimaensis [80]	Sp. nov	Valid	Dong et al.	Middle Jurassic	Yima Formation	China
Ptilophyllum eminelidarum [81]	Sp. nov	Valid	Carrizo, Lafuente Diaz & Del Fueyo	Early Cretaceous	Springhill Formation	Argentina	A member of Bennettitales.
Ptilophyllum micropapillosum [82]	Sp. nov	Valid	Lafuente Diaz et al.	Early Cretaceous	Springhill Formation	Argentina	A member of Bennettitales.
Rothwellia [60]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (Albian)	Potomac Group	United States (  Virginia)	A seed plant belonging to the informal grouping Bennettitales-Erdtmanithecales-Gnetales. Genus includes new species R. foveata.
Sagenopteris trapialensis [83]	Sp. nov	Valid	Elgorriaga, Escapa & Cúneo	Early Jurassic	Lonco Trapial Formation	Argentina	A member of Caytoniales.
Sclerospiroxylon xinjiangensis [84]	Sp. nov	Valid	Wan, Yang & Wang	Permian (Kungurian)	Hongyanchi Formation	China
Sueria laxinervis [85]	Sp. nov	Valid	Yamada & Nishida in Yamada et al.	Late Cretaceous (Maastrichtian)	Quiriquina Formation	Chile	A cycad.
Thodaya [60]	Gen. et sp. nov	Junior homonym	Friis, Crane & Pedersen	Early Cretaceous (Albian)	Potomac Group	United States (  Virginia)	A seed plant belonging to the informal grouping Bennettitales-Erdtmanithecales-Gnetales. Genus includes new species T. sykesiae. The generic name is preoccupied by Thodaya Compton.
Umaltolepis yimaensis [80]	Sp. nov	Valid	Dong et al.	Middle Jurassic	Yima Formation	China
Umkomasia corniculata [86]	Sp. nov	Valid	Shi et al.	Early Cretaceous (Aptian–Albian)		Mongolia
Umkomasia trilobata [86]	Sp. nov	Valid	Shi et al.	Early Cretaceous (Aptian–Albian)		Mongolia
Wangjunia [87]	Gen. et sp. nov	Valid	Backer, Bomfleur & Kerp	Permian (Guadalupian)	Lower Shihhotse Formation	China	A member of Cordaitales. Genus includes new species W. microphylla.
Xuanweioxylon damogouense [88]	Sp. nov	Valid	Yang et al.	Permian (Lopingian)	Xuanwei Formation	China	A conifer stem.
Zhangwuia [89]	Gen. et sp. nov	Valid	Liu, Hou & Wang	Middle Jurassic (Callovian)	Jiulongshan Formation	China	A reproductive organ of a seed plant of uncertain phylogenetic placement. Genus includes new species Z. mira.

Flowering plants

Basal angiosperms

Nymphaeales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Nuphaea [90]	Gen. et sp. nov	Valid	Gee & Taylor	Eocene	Messel pit	Germany	A member of Nymphaeaceae. Genus includes new species N. engelhardtii.

Other basal angiosperms

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Anaspermum [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A flowering plant with affinities to Austrobaileyales or Nymphaeales. Genus includes new species A. operculatum.
Gastonispermum antiquum [91]	Sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A flowering plant with affinities to Austrobaileyales or Nymphaeales.

Monocots

Alismatales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Natantisphyllum [92]	Gen. et sp. nov	Valid	Puebla, Vento & Prámparo	Late Cretaceous		Argentina	A member of the family Araceae. Genus includes new species N. crenae. Announced in 2019; the final version of the article naming it was published in 2021.
Orontiophyllum ferreri [93]	Sp. nov	Valid	Sender et al.	Early Cretaceous (Albian)		Spain	A member or a relative of the family Araceae.
Turolospadix [93]	Gen. et sp. nov	Valid	Sender et al.	Early Cretaceous (Albian)		Spain	A member or a relative of the family Araceae. Genus includes new species T. bogneri.

Arecales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Palmoxylon deoriensis [94]	Sp. nov	Valid	Khan, Mandal & Bera	Late Cretaceous (late Maastrichtian) – early Paleocene (Danian)	Deccan Intertrappean Beds	India	A permineralized palm stem.
Sabalites tibetensis [95]	Sp. nov	Valid	Su & Zhou in Su et al.	Oligocene (Chattian)	Lunpola Basin	China	A member of the family Arecaceae belonging to the subfamily Coryphoideae.
Sclerosperma protoprofizianum [96]	Sp. nov	Valid	Grímsson & Zetter in Grímsson et al.	Late Oligocene		Ethiopia	A species of Sclerosperma .
Sclerosperma protomannii [96]	Sp. nov	Valid	Grímsson & Zetter in Grímsson et al.	Late Oligocene		Ethiopia	A species of Sclerosperma .
Spinopalmoxylon cicatricosum [97]	Sp. nov	Valid	Winterscheid	Oligocene	Köln Formation	Germany	A member of the family Arecaceae belonging to the tribe Calameae.
Spinopalmoxylon parvifructum [97]	Sp. nov	Valid	Winterscheid	Oligocene	Köln Formation	Germany	A member of the family Arecaceae belonging to the tribe Calameae.
Spinizonocolpites riochiquensis [98]	Sp. nov	Valid	Vallati & De Sosa Tomas in Vallati, De Sosa Tomas & Casal	Late Cretaceous (Maastrichtian)	Lago Colhué Huapí Formation	Argentina	A member of Arecaceae described on the basis of fossil pollen grains. Announced in 2019; the final version of the article naming it was published in 2020.

Dioscoreales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Dioscorea eocenicus [99]	Sp. nov	Valid	Mehrotra & Shukla	Early Eocene		India	A species of Dioscorea .
Dioscorea manchesteri [100]	Sp. nov	Valid	Kvaček	Miocene	Most Formation	Czech Republic	A species of Dioscorea.

Poales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Bambusiculmus makumensis [101]	Sp. nov	Valid	Srivastava et al.	Late Oligocene		India	A bamboo.
Bambusiculmus tirapensis [101]	Sp. nov	Valid	Srivastava et al.	Late Oligocene		India	A bamboo.
Bambusium arunachalense [101]	Sp. nov	Valid	Srivastava et al.	Late Miocene to Pliocene		India	A bamboo.
Bambusium deomarense [101]	Sp. nov	Valid	Srivastava et al.	Late Miocene to Pliocene		India	A bamboo.
Scirpus weichangensis [102]	Sp. nov	Valid	Liang in Lu et al.	Early Miocene	Hannuoba Formation	China	A species of Scirpus .

Magnoliids

Laurales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Cinnamomum raptiensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Cinnamomum .
Laurinoxylon acalensis [104]	Sp. nov	Valid	Pérez-Lara, Estrada-Ruiz & Castañeda-Posadas	Eocene	El Bosque Formation	Mexico	A member of Lauraceae.
Laurinoxylon thomasii [105]	Sp. nov	Valid	Akkemik in Akkemik, Akkılıç & Güngör	Early Miocene		Turkey
Laurophyllum alseodaphnoides [106]	Sp. nov	Valid	Wang & Sun in Wang et al.	Miocene (Langhian)	Fotan Group	China	A member of Lauraceae described on the basis of fossil leaves.
Laurophyllum fotanensis [106]	Sp. nov	Valid	Wang & Sun in Wang et al.	Miocene (Langhian)	Fotan Group	China	A member of Lauraceae described on the basis of fossil leaves.
Laurophyllum lindaiensis [106]	Sp. nov	Valid	Wang & Sun in Wang et al.	Miocene (Langhian)	Fotan Group	China	A member of Lauraceae described on the basis of fossil leaves.
Laurophyllum triangulatum [106]	Sp. nov	Valid	Wang & Sun in Wang et al.	Miocene (Langhian)	Fotan Group	China	A member of Lauraceae described on the basis of fossil leaves.
Laurophyllum zhangpuensis [106]	Sp. nov	Valid	Wang & Sun in Wang et al.	Miocene (Langhian)	Fotan Group	China	A member of Lauraceae described on the basis of fossil leaves.
Mezilaurinoxylon oleiferum [107]	Sp. nov	Valid	Ruiz, Brea & Pujana in Ruiz et al.	Paleocene (Danian)	Salamanca Formation	Argentina	A member of the family Lauraceae. Announced in 2019; the final version of the article naming it is scheduled to be published in 2020.
Patagonoxylon [107]	Gen. et sp. nov	Valid	Ruiz, Brea & Pujana in Ruiz et al.	Paleocene (Danian)	Salamanca Formation	Argentina	A Lauralean of uncertain phylogenetic placement. The type species is P. scalariforme. Announced in 2019; the final version of the article naming it is scheduled to be published in 2020.
Persea masotkholaensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Persea .

Magnoliales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Anaxagorea mioluzonensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Anaxagorea .
Anonaspermum orientalis [108]	Sp. nov	Valid	Li et al.	Late Oligocene	Yongning Formation	China	A member of the family Annonaceae.
Mitrephora mioreticulata [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Mitrephora .
Riaselis [109]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Aptian-early Albian or older)		Portugal	Genus includes new species R. rugosa.
Serialis [109]	Gen. et 9 sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Albian)	Almargem Formation Figueira da Foz Formation	Portugal	Genus includes new species S. antiqua, S. parva, S. elongata, S. tenuitesta, S. communis, S. crassitesta, S. grossa, S. undata and S. reticulata.
Uvaria miolucida [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Uvaria .

Piperales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Appofructus [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	Genus includes new species A. nudus.
Appomattoxia minuta [91]	Sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal
Burgeria [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	Genus includes new species B. striata.
Dejaxia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	Genus includes new species D. brevicolpites.
Goczania [91]	Gen. et 3 sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	Genus includes new species G. rugosa, G. inaequalis and G. punctata.

Unplaced non-eudicots

Chloranthales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Canrightia elongata [91]	Sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal
Hedyflora [110]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Aptian–early Albian)	Figueira da Foz Formation	Portugal	A member of the family Chloranthaceae. Genus includes new species H. crystallifera.
Kvacekispermum costatum [91]	Sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal

Basal eudicots

Proteales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Meliosma berryi [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Meliosma .
Platanus heilongjiangensis [112]	Sp. nov	Valid	Sun et al.	Late Cretaceous (China)	Houshiigou Formation	China	A species of Platanus .
Scalarixylon romeroi [113]	Sp. nov	Valid	Pujana & Ruiz	Eocene–Oligocene	Río Turbio Formation	Argentina

Ranunculales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Tinospora siwalika [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Tinospora .

Superasterids

Aquifoliales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Ilex angustifolioides [114]	Nom. nov	Valid	Doweld	Miocene		Germany	A holly; a replacement name for Ilex denticulata von Heer (1857).
Ilex aschutassica [114]	Nom. nov	Valid	Doweld	Oligocene		Kazakhstan	A holly; a replacement name for Ilex integrifolia Baikovskaja (1956).
Ilex boulayi [114]	Nom. nov	Valid	Doweld	Miocene		France	A holly; a replacement name for Ilex undulata Boulay (1887).
Ilex friedrichii [114]	Nom. nov	Valid	Doweld	Oligocene		Germany	A holly; a replacement name for Ilex longifolia Friedrich (1884).
Ilex latifolioides [114]	Nom. nov	Valid	Doweld	Oligocene		France	A holly; a replacement name for Ilex acuminata Saporta (1865).
Ilex mormonica [114]	Nom. nov	Valid	Doweld	Oligocene		United States (  Montana)	A holly; a replacement name for Ilex acuminata Becker (1960).
Ilex opacina [114]	Nom. nov	Valid	Doweld	Oligocene		France	A holly; a replacement name for Ilex microdonta Saporta (1865).
Ilex polarica [114]	Nom. nov	Valid	Doweld	Paleocene		Greenland	A holly; a replacement name for Ilex macrophylla von Heer (1869).
Ilex subrotunda [114]	Sp. nov	Valid	Doweld	Miocene		Japan	A holly; a replacement name for the previously invalidly published Ilex ohashii Huzioka (1963), lacking holotype designation when published.

Asterales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Cichoreacidites? igapoensis [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a member of the genus Pacourina or Vernonia .

Boraginales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Cordia siwalica [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Cordia .

Caryophyllales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Basella keralensis [115]	Sp. nov	Valid	Farooqui, Ray & Garg	Pleistocene		India	A species of Basella .

Cornales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Eydeia jerseyensis [116]	Sp. nov	Valid	Atkinson, Martínez & Crepet	Late Cretaceous (Turonian)		United States (  New Jersey)

Ericales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Juddicarpon [117]	Gen. et sp. nov	Valid	Smith & Manchester	Miocene (Burdigalian-Langhian)	Clarkia fossil beds	United States (  Idaho)	A member of Vaccinioideae. Genus includes new species J. benewahensis.
Psilastephanocolporites brevissimus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a flowering plant, possibly a member of the genus Myrsine .
Sladenia zhengyii [118]	Sp. nov	Valid	Jia & Zhou in Jia et al.	Early Miocene	Maguan Basin	China	A member of the family Sladeniaceae. Announced in 2019; the final version of the article naming it was published in 2021.
Symplocos amoena [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .
Symplocos fritschii [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .
Symplocos martinettoi [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .
Symplocos platycarpa [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .
Symplocos rothwelii [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .
Symplocos trinitiensis [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .
Symplocos trisulcata [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Symplocos .

Gentianales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Calycophyllum plengei [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Calycophyllum .
Psilatriporites aspidatus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a member of the genus Faramea .
Randia premacrophylla [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Randia .

Icacinales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Iodes acuta [120]	Sp. nov	Valid	Del Rio, Stull & De Franceschi	Early Eocene		France	A member of the family Icacinaceae.
Iodes parva [121]	Sp. nov	Valid	Del Rio, Thomas & De Franceschi	Late Paleocene		France	A member of the family Icacinaceae.
Iodes reidii [121]	Sp. nov	Valid	Del Rio, Thomas & De Franceschi	Late Paleocene		France	A member of the family Icacinaceae.
Iodes rigida [120]	Sp. nov	Valid	Del Rio, Stull & De Franceschi	Early Eocene		France	A member of the family Icacinaceae.
Iodes rivecourtensis [121]	Sp. nov	Valid	Del Rio, Thomas & De Franceschi	Late Paleocene		France	A member of the family Icacinaceae.
Iodes sinuosa [121]	Sp. nov	Valid	Del Rio, Thomas & De Franceschi	Late Paleocene		France	A member of the family Icacinaceae.
Iodes tubulifera [121]	Sp. nov	Valid	Del Rio, Thomas & De Franceschi	Late Paleocene		France	A member of the family Icacinaceae.

Superrosids

Malvids

Malvales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Anisoptera palaeoscaphula [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Anisoptera .
Ceiba archeopentandra [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Ceiba .
Ceiba huancabambiana [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Ceiba.
Dipterocarpus palaeoindicus [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Dipterocarpus .
Dryobalanoxylon neosumatrense [122]	Sp. nov	Valid	Biswas, Khan & Bera	Late Miocene		India	A member of the family Dipterocarpaceae.
Grewia americana [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Grewia .
Grewia nepalensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Grewia.
Grewia palaeodisperma [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Grewia.
Guazuma santacruzensis [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A member of the family Malvaceae.
Luehea stratificata [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Luehea .
Muntingia solapora [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Muntingia .
Ochroma pozoensis [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Ochroma .
Sterculia arjunkholaensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Sterculia .
Sterculia matrum [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Sterculia.
Vasivaea weigendii [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru

Sapindales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Ailanthus maximus [123]	Sp. nov	Valid	Liu, Su & Zhou in Liu et al.	Latest Paleocene to the Late Oligocene	Lunpola Basin Nima Basin	China	A species of Ailanthus .
Antrocaryon panamaensis [124]	Sp. nov	Valid	Herrera et al.	Early Miocene	Cucaracha Formation	Panama	A species of Antrocaryon .
Arytera miolittoralis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Arytera .
Arytera nepalensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Arytera.
Buchanania raptiensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Buchanania .
Dodonaea piedra-chamana [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Dodonaea .
Dracontomelon montesii [124]	Sp. nov	Valid	Herrera et al.	Early Miocene	Cucaracha Formation	Panama	A species of Dracontomelon .
Erythrochiton masotkholaensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Erythrochiton .
Euphoria churiaensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A member of the family Sapindaceae.
Koelreuteria lunpolaensis [125]	Sp. nov	Valid	Jiang et al.	Late Oligocene	Lunpola Basin	China	A species of Koelreuteria .
Rhus asymmetrica [126]	Sp. nov	Valid	Tosal, Sanjuan & Martín-Closas	Early Oligocene		Spain	A sumac.
Rhus boothillensis [127]	Sp. nov	Valid	Flynn, DeVore & Pigg	Early Eocene	Klondike Mountain Formation	United States (  Washington)	A sumac.	Rhus boothillensi
Rhus garwellii [127]	Sp. nov	Valid	Flynn, DeVore & Pigg	Early Eocene	Klondike Mountain Formation	United States (  Washington)	A sumac.	Rhus garwellii
Rhus republicensis [127]	Sp. nov	Valid	Flynn, DeVore & Pigg	Early Eocene	Klondike Mountain Formation	United States (  Washington)	A sumac.
Sapindus palaeomukorossi [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Sapindus .
Spondias rothwellii [124]	Sp. nov	Valid	Herrera et al.	Early Miocene	Cucaracha Formation	Panama	A species of Spondias .
Zanthoxylum reynelii [119]	Sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A species of Zanthoxylum .

Other malvids

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Akania gibsonorum [128]	Sp. nov	Valid	Conran et al.	Early Miocene		New Zealand	A member of the family Akaniaceae.
Combretum siwalicum [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Combretum .
Eugenia nepalensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Eugenia .
Miconioidea [119]	Gen. et sp. nov	Valid	Woodcock, Meyer & Prado	Eocene	Piedra Chamana Fossil Forest	Peru	A member of the family Melastomataceae. Genus includes new species M. eocenica.
Myrceugenellites grandiporosum [107]	Sp. nov	Valid	Ruiz, Brea & Pujana in Ruiz et al.	Paleocene (Danian)	Salamanca Formation	Argentina	A member of the family Myrtaceae. Announced in 2019; the final version of the article naming it is scheduled to be published in 2020.
Staphylea ochoterenae [129]	Sp. nov	Valid	Hernández-Damián, Cevallos-Ferriz & Huerta-Vergara	Miocene		Mexico	A species of Staphylea .
Terminalia arjunkholaensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Terminalia .
Turpinia tiffneyi [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Turpinia .

Fabids

Fabales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Arcoa lindgreni [130]	Sp. nov	Valid	Herendeen & Herrera	Eocene	Green River Formation	United States (  Wyoming)	A species of Arcoa .
Arcoa linearifolia [130]	Comb. nov	Valid	(Lesquereux) Herendeen & Herrera	Eocene Priabonian	Florissant Formation	United States (  Wyoming)	A species of Arcoa . Moved from Mimosites linearifolius (1878) Originally named Caesalpinia (?) linearifolia (1873)
Bauhinia palaeomonandra [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Bauhinia .
Butea nepalensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Butea .
Cassia arjunkholaensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Cassia .
Cercioxylon zeynepae [43]	Sp. nov	Valid	Akkemik	Pliocene	Örencik Formation	Turkey	A relative of redbuds described on the basis of fossil wood.
Gleditsia europaea [131]	Sp. nov	Valid	Worobiec in Worobiec & Worobiec	Miocene		Poland	A species of Gleditsia .
Hopeoxylon umarsarensis [132]	Sp. nov	Valid	Shukla, Singh & Mehrotra	Early Eocene	Naredi Formation	India	A member of the family Fabaceae belonging to the subfamily Detarioideae.
Leguminophyllum kvacekii [131]	Sp. nov	Valid	Worobiec in Worobiec & Worobiec	Miocene		Poland	Fossil leaflets resembling leaflets of extant and fossil members of Fabaceae.
Millettia arjunkholaensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Millettia .
Mimosoxylon ceratonioides [105]	Sp. nov	Valid	Akkemik in Akkemik, Akkılıç & Güngör	Early Miocene		Turkey
Ormosia zhangpuensis [133]	Sp. nov	Valid	Wang et al.	Miocene		China	A species of Ormosia .
Saraca palaeoindica [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Saraca .
Sindora eosiamensis [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Sindora .
Sindora leguminocarpoides [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Sindora.
Tzotziloxylon [134]	Gen. et 2 sp. nov	Valid	Pérez-Lara & Estrada-Ruiz in Pérez-Lara, Estrada-Ruiz & Castañeda-Posadas	Eocene	El Bosque Formation	Mexico	A member of the family Fabaceae belonging to the subfamily Cercidoideae or Dialioideae. Genus includes new species T. cristalliferum and T. eocenica.

Fagales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Castanopsis rothwellii [135] [136] [137]	Sp. nov	Valid	Wilf et al.	Eocene		Argentina	A species of Castanopsis .
Casuarinoxylon ildephonsi [138]	Sp. nov	Valid	Vanner	Miocene		New Zealand	A member of the family Casuarinaceae described on the basis of fossil wood.
Engelhardia trinitiensis [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A species of Engelhardia .
Pterocaryoxylon tuncayi [105]	Sp. nov	Valid	Akkemik in Akkemik, Akkılıç & Güngör	Early Miocene		Turkey
Quercus shangcunensis [139]	Sp. nov	Valid	Liu et al.	Early Oligocene	Shangcun Formation	China	An oak

Malpighiales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Calophyllum mioelatum [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Calophyllum .
Calophyllum zhangpuensis [140]	Sp. nov	Valid	Wang et al.	Miocene	Fotan Group	China	A species of Calophyllum.
Elioxylon [141]	Gen. et sp. nov	Valid	Srivastava, Miller & Baas	Late Cretaceous (Maastrichtian)–Paleocene (Danian)	Deccan Intertrappean Beds	India	A wood morphospecies with features of Achariaceae and Salicaceae. Type species includes new species E. seoniensis.
Garcinia zhangpuensis [142]	Sp. nov	Valid	Wang et al.	Middle Miocene	Fotan Group	China	A species of Garcinia .
Mascogophyllum [143]	Gen. et sp. nov	Valid	Centeno-González, Porras-Múzquiz & Estrada-Ruiz	Late Cretaceous (late Campanian)	Olmos Formation	Mexico	A possible member of Violaceae. Genus includes new species M. elizondoa.
Populus erratica [144]	Nom. nov	Valid	Sachse	Late Oligocene and early Miocene		Switzerland   France?   Germany?   Hungary?	A species of Populus ; a replacement name for Juglans heerii Ettingshausen (1853).
Ryparia arjunkholaensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A member of the family Achariaceae.

Oxalidales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Caldcluvioxylon torresiae [113]	Sp. nov	Valid	Pujana & Ruiz	Eocene–Oligocene	Río Turbio Formation	Argentina	A member of the family Cunoniaceae.
Tropidogyne lobodisca [145]	Sp. nov	Valid	Poinar & Chambers	Late Cretaceous (Cenomanian)	Burmese amber	Myanmar	A probable member of Cunoniaceae.

Rosales

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Artocarpus arjunkholaensis [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Artocarpus .
Cedrelospermum tibeticum [146]	Sp. nov	Valid	Jia, Su & Zhou in Jia et al.	Late Oligocene	Dingqing Formation	China	A member of Ulmaceae.
Ficus preglobosa [103]	Sp. nov	Valid	Prasad et al.	Middle Miocene	Lower Churia Group	Nepal	A species of Ficus .
Frangulops [114]	Gen. et comb. nov	Valid	Doweld	Eocene		United States (  Colorado)	A member of Rhamnaceae; a new genus for "Ilex" pseudostenophylla Lesquereux (1883).
Prunoidoxylon aytugii [105]	Sp. nov	Valid	Akkemik in Akkemik, Akkılıç & Güngör	Early Miocene		Turkey
Pteroceltis shanwangensis [147]	Sp. nov	Valid	Wong, Dilcher & Uemura	Miocene	Shanwang Formation	China	A species of Pteroceltis .
Pteroceltis taoae [147]	Sp. nov	Valid	Wong, Dilcher & Uemura	Miocene		China	A species of Pteroceltis .
Rubus eubaticus [148]	Nom. nov	Valid	Doweld	Miocene		Bulgaria	A species of Rubus ; a replacement name for Rubus mucronatus Palamarev (1987).
Rubus primoricus [148]	Nom. nov	Valid	Doweld	Miocene		Russia (  Primorsky Krai)	A species of Rubus ; a replacement name for Rubus ellipticus Pavlyutkin (2005).
Ulmus prestonia [149]	Sp. nov	Valid	Lott, Manchester & Corbett	Miocene		United States (  Florida)	An elm.

Unplaced superrosid eudicots

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Cayratia palaeojaponica [103]	Sp. nov	Valid	Prasad et al.	Late Miocene	Middle Churia Group	Nepal	A species of Cayratia .
Liquidambar bella [150]	Sp. nov	Valid	Maslova et al.	Eocene	Huangniuling Formation	China	A Liquidambar species saxifragale.
Yua texana [111]	Sp. nov	Valid	Huegele & Manchester	Probably late Eocene		United States (  Texas)	A Yua species vitale.

Other angiosperms

Name	Novelty	Status	Authors	Type locality	Type locality	Location	Notes	Images
Baccatocarpon [151]	Gen. et comb. nov	Valid	Bhowal & Sheikh ex Manchester, Ramteke, Kapgate & Smith	Late Cretaceous (Maastrichtian)	Deccan Intertrappean Beds	India	A fossil fruit of a flowering plant of uncertain affinities; a new genus for "Grewia" mohgaoensis Paradkar & Dixit (1984).
Battenipollis sabrinae [152]	Sp. nov	Valid	Smith et al.	Early Paleogene		Antarctica	An angiosperm pollen species.
Bonanzacarpum [153]	Gen. et sp. nov	Valid	Manchester & Lott	Early to middle Eocene	Green River Formation	United States (  Utah)	A eudicot fruit of uncertain phylogenetic placement. The type species is B. sprungerorum.
Celastrilex [114]	Gen. et comb. nov	Valid	Doweld	Paleocene		United States (  Colorado)	A flowering plant of uncertain phylogenetic placement, described on the basis of fossil leaves; a new genus for "Celastrinites" artocarpidioides Lesquereux (1878).
Choffaticarpus [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A flowering plant of uncertain phylogenetic placement. Genus includes new species C. compactus.
Cratolirion [154]	Gen. et sp. nov	Valid	Coiffard, Kardjilov et Bernardes-de-Oliveira in Coiffard et al.	Early Cretaceous	Crato Formation	Brazil	A crown monocot of uncertain phylogenetic placement. Genus includes new species C. bognerianum.
Dalembia (?) gracilis [155]	Sp. nov	Valid	Herman in Herman et al.	Late Cretaceous (Turonian-Coniacian)	Derevyannye Gory Formation	Russia (  Sakha Republic)	A flowering plant described on the basis of fossil leaves.
Dictyozonia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species D. pusilla.
Dinisia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species D. portugallica.
Dispariflora [156]	Gen. et sp. nov	Valid	Poinar & Chambers	Late Cretaceous (Cenomanian)	Burmese amber	Myanmar	A flowering plant of uncertain phylogenetic placement, possibly a relative of members of Laurales, especially Southern Hemisphere families allied with the Monimiaceae. Genus includes new species D. robertae.
Eckhartia [91]	Gen. et 3 sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species E. brevicolumella, E. longicolumella and E. intermedia.
Eckhartianthus [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species E. lusitanicus.
Eckhartiopsis [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species E. parva.
Exalloanthum [157]	Nom. nov	Valid	Poinar	Late Cretaceous (Cenomanian)	Burmese amber	Myanmar	A flowering plant of uncertain phylogenetic placement; a replacement name for Diaphoranthus Poinar (2018).
Gambierina askiniae [152]	Sp. nov	Valid	Smith et al.	Early Paleogene		Antarctica	An angiosperm pollen species.
Herendeenoxylon [158]	Gen. et sp. nov	Valid	Chin et al.	Late Cretaceous (Turonian)	Moreno Hill Formation	United States (  New Mexico)	A flowering plant of uncertain phylogenetic placement (possibly a member of Ericales), described on the basis of fossil wood. Genus includes new species H. zuniense.
Ibrahimia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	An eudicot of uncertain phylogenetic placement, possibly related to Paisia . Genus includes new species I. vermiculata.
Juhaszia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species J. portugallica.
Kempia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species K. longicolpites.
Ladakhipollenites? densicolumellatus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a flowering plant.
Ladakhipollenites? lolongatus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of Symmeria paniculata.
Ladakhipollenites? porolenticularis [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a flowering plant (possibly a member of the family Marcgraviaceae).
Lagokarpos tibetensis [159]	Sp. nov	Valid	Tang, Su & Zhou in Tang et al.	Paleogene	Niubao Formation	China	A fossil fruit with unknown modern affinities.
Mcdougallia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	An eudicot of uncertain phylogenetic placement. Genus includes new species M. irregularis.
Nicholsia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	An eudicot of uncertain phylogenetic placement. Genus includes new species N. brevicolpites.
Piercipollis [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species P. simplex.
Reyanthus [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A flowering plant of uncertain phylogenetic placement, possibly related to Magnoliales. Genus includes new species R. lusitanicus.
Rhoipites? basicus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a flowering plant.
Rhoipites manausensis [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a member of the genus Schefflera .
Rhoipites minuticirculus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a flowering plant.
Rhoipites negroensis [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil pollen of a flowering plant.
Samylinaea [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	An eudicot of uncertain phylogenetic placement. Genus includes new species S. punctata.
Sherwinoxylon [160]	Gen. et sp. nov	Valid	Boura & Saulnier in Boura et al.	Late Cretaceous (Cenomanian)		France	A vesselless angiosperm fossil wood of uncertain affinity. Genus includes new species S. winteroides.
Strombothelya [161]	Gen. et 2 sp. nov	Valid	Poinar & Chambers	Late Cretaceous (Cenomanian)	Burmese amber	Myanmar	A flowering plant of uncertain phylogenetic placement. Genus includes new species S. monostyla and S. grammogyna.
Teebacia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A non-eudicot flowering plant of uncertain affinity. Genus includes new species T. hughesii.
Ubiquitoxylon [162]	Gen. et sp. nov	Valid	Wheeler in Wheeler, Brown & Koch	Late Paleocene	Denver Formation	United States (  Colorado)	A dicotyledonous flowering plant of uncertain phylogenetic placement, described on the basis of fossil wood. Genus includes new species U. raynoldsii.
Vasunum [158]	Gen. et sp. nov	Valid	Chin et al.	Late Cretaceous (Turonian)	Moreno Hill Formation	United States (  New Mexico)	A flowering plant of uncertain phylogenetic placement, described on the basis of fossil wood. Genus includes new species V. cretaceum.
Vedresia [91]	Gen. et sp. nov	Valid	Friis, Crane & Pedersen	Early Cretaceous (late Barremian-early Aptian)	Almargem Formation	Portugal	A flowering plant of uncertain phylogenetic placement, possibly related to Chloranthales. Genus includes new species V. elliptica.
Zygadelphus [163]	Gen. et sp. nov	Valid	Poinar & Chambers	Late Cretaceous (Cenomanian)	Burmese amber	Myanmar	A flowering plant of uncertain phylogenetic placement, possibly a member of Laurales. Genus includes new species Z. aetheus.

Other plants

Name	Novelty	Status	Authors	Age	Type locality	Location	Notes	Images
Acetabularia moldavica [164]	Sp. nov	Valid	Barattolo, Ionesi & Ţibuleac	Middle Miocene		Romania	A green alga belonging to the family Polyphysaceae, a species of Acetabularia .
Aloisalthella [165]	Gen. et comb. nov	Valid	Granier in Granier & Lethiers	Late Jurassic and Early Cretaceous (Berriasian)		Algeria   France   Spain   Ukraine   United Arab Emirates	A green alga belonging to the family Polyphysaceae; a new genus for "Actinoporella" sulcata von Alth (1882).
Aneurospora posongchongensis [166]	Sp. nov	Valid	Cascales-Miñana et al.	Early Devonian	Posongchong Formation	China	A spore taxon.
Auerbachichara tataouinensis [167]	Sp. nov	Valid	Tiss et al.	Middle Jurassic (Callovian)	Foum Tataouine Formation	Tunisia	A green alga belonging to the group Charophyta.
Bakalovaella deloffrei [168]	Sp. nov	Valid	Granier & Bucur	Early Cretaceous (Hauterivian)		France	A green alga belonging to the family Dasycladaceae.
Buthograptus gundersoni [169]	Sp. nov	Valid	LoDuca	Ordovician (Sandbian)	Platteville Formation	United States (  Wisconsin)	A green alga belonging to the group Bryopsidales.
Buthograptus meyeri [169]	Sp. nov	Valid	LoDuca	Ordovician (Sandbian)	Platteville Formation	United States (  Wisconsin)	A green alga belonging to the group Bryopsidales.
Calcipatera schoenlaubi [170]	Sp. nov	Valid	Vachard in Krainer, Vachard & Schaffhauser	Permian		Austria   Oman?   United States? (  New Mexico)	A green alga belonging to the group Bryopsidales and the family Anchicodiaceae.
Callixylon wendtii [171]	Sp. nov	Valid	Tanrattana, Meyer-Berthaud & Decombeix	Devonian (Famennian)		Morocco	An archaeopteridalean progymnosperm.
Cingulatisporites oligodistalis [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore.
Concavissimisporites varzeanus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore.
Coniopteris moguqiensis [172]	Sp. nov	Valid	Zhang, Liu & Liang	Middle Jurassic	Wanbao Formation	China
Dissocladella? chahtorshiana [173]	Sp. nov	Valid	Rashidi & Schlagintweit in Schlagintweit et al.	Paleocene		Iran	A green alga belonging to the family Dasycladaceae.
Dissocladella compressa [174]	Sp. nov	Valid	Rashidi & Schlagintweit	Late Cretaceous (Maastrichtian)	Tarbur Formation	Iran	A green alga belonging to the group Dasycladales.
Echinatisporis parviechinatus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore.
Echinosporis conicus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore.
Electrophycus [175]	Gen. et sp. nov	Valid	Poinar & Brown	Late Cretaceous (Cenomanian)	Burmese amber	Myanmar	A green alga, possibly a member of the family Chaetophoraceae. Genus includes new species E. astroplethus. Announced in 2019; the final version of the article naming it was published in 2021.
Epiastopora [170]	Gen. et comb. nov	Valid	Vachard in Krainer, Vachard & Schaffhauser	Carboniferous (Pennsylvanian) and Permian			A green alga belonging to the group Dasycladales and the family Seletonellaceae. A new genus for "Epimastopora" alpina Kochansky & Herak (1960) and several other species formerly assigned to the genera Epimastopora and Pseudoepimastopora .
Jowingera [176]	Gen. et sp. nov	Valid	Bickner & Tomescu	Devonian (Emsian)	Battery Point Formation	Canada (  Quebec)	An early euphyllophyte. Genus includes new species J. triloba.
Leonophyllum [177]	Gen. et sp. nov	Valid	Barbacka & Kustatscher in Barbacka et al.	Early Jurassic		Hungary	A plant of uncertain phylogenetic placement, showing similarities to thalloid liverworts with raised vegetative bodies and to the fern family Hymenophyllaceae. Genus includes new species L. tenellum.
Leptocentroxyla [176]	Gen. et sp. nov	Valid	Bickner & Tomescu	Devonian (Emsian)	Battery Point Formation	Canada (  Quebec)	An early euphyllophyte. Genus includes new species L. tetrarcha.
Maiaspora [178]	Gen. et sp. nov	Valid	Mamontov et al.	Carboniferous (Viséan)	Moscow Syneclise	Russia	A miospore. Genus includes new species M. panopta. Announced in 2019; the final version of the article naming it was published in 2021.
Ninsaria [179]	Gen. et sp. nov	Valid	Decombeix, Galtier, McLoughlin & Meyer-Berthaud in Decombeix et al.	Carboniferous (Viséan)	Rockhampton Group	Australia	A vascular plant belonging to the group Lignophytia, of uncertain phylogenetic placement within the latter group. Genus includes new species N. australiana.
Palambages pariunta [180]	Sp. nov	Valid	Wainman et al.	Late Jurassic (late Kimmeridgian–early Tithonian)	Surat Basin	Australia	A colonial alga belonging to the group Chlorophyta.
Patruliuspora [164]	Gen. et comb. nov	Valid	Barattolo, Ionesi & Ţibuleac	Late Triassic to Miocene		Czech Republic   France   Slovakia	A green alga belonging to the family Polyphysaceae. Genus includes "Chalmasia" morelleti Pokorný (1948), "Halicoryne" carpatica Mišík (1987) and "Acicularia" valeti Segonzac (1970).
Porochara schudackii [167]	Sp. nov	Valid	Tiss et al.	Middle Jurassic (Bajocian)	Krachoua Formation	Tunisia	A green alga belonging to the group Charophyta.
Pseudocymopolia acuta [181]	Sp. nov	Valid	Rashidi & Schlagintweit	Late Cretaceous (Maastrichtian)	Tarbur Formation	Iran	A green alga belonging to the group Dasycladales and to the family Triploporellaceae.
Stenoloboxyla [176]	Gen. et sp. nov	Valid	Bickner & Tomescu	Devonian (Emsian)	Battery Point Formation	Canada (  Quebec)	An early euphyllophyte. Genus includes new species S. ambigua.
Tainioxyla [176]	Gen. et sp. nov	Valid	Bickner & Tomescu	Devonian (Emsian)	Battery Point Formation	Canada (  Quebec)	An early euphyllophyte. Genus includes new species T. quebecana.
Tichavekia [182]	Gen. et sp. nov	Valid	Pšenička, Sakala & Kraft in Kraft et al.	Late Silurian	Prague Basin	Czech Republic	A large early land plant. Genus includes new species T. grandis.
Uteria naghanensis [183]	Sp. nov	Valid	Rashidi & Schlagintweit	Late Cretaceous (Maastrichtian)	Tarbur Formation	Iran	A green alga belonging to the family Polyphysaceae.
Verrucatotriletes laesuraverrucatus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore.
Verrucatotriletes tortus [24]	Sp. nov	Valid	D'Apolito et al.	Pliocene–Pleistocene		Brazil	Fossil spore.

General research

• Description of fossils of filamentous green algae from the Early Devonian Rhynie chert (Scotland) is published by Wellman, Graham & Lewis (2019). ^[184]
• Cretaceous alga Falsolikanella campanensis, originally assigned to the tribe Diploporeae within the green alga order Dasycladales, is transferred to the genus Actinoporella within the tribe Acetabularieae, family Polyphysaceae by Barattolo et al. (2019). ^[185]
• A study on the impact of the Cretaceous–Paleogene extinction event on European charophytes is published by Vicente, Csiki-Sava & Martín-Closas (2019). ^[186]
• The oldest known trilete spore assemblages reported so far are described from the Sandbian successions from Motala (central Sweden) by Rubinstein & Vajda (2019). ^[187]
• A study on the composition and distribution of dispersed spore assemblages from Middle Devonian deposits of northern Spain, and on their implications for inferring the nature of the Kačák Event, is published by Askew & Wellman (2019). ^[188]
• A study on the morphology of the spore taxon Lagenoisporites magnus from the Carboniferous (Tournaisian) Toregua Formation (Bolivia) is published by Quetglas, Macluf & di Pasquo (2019). ^[189]
• A review of research concerning early evolution of land plants during the Ordovician is published by Servais et al. (2019). ^[190]
• A study on carbon isotope data from stratigraphic sections at Germany Valley (West Virginia) and Union Furnace (Pennsylvania) in the Central Appalachian Basin, evaluating its implications for the knowledge of change in atmospheric oxygen levels during the late Ordovician and its possible relationship with early diversification of land plants, is published by Adiatma et al. (2019). ^[191]
• A study on the stable carbon isotopic composition of 190 fossil specimens belonging to 12 genera of Devonian and Early Carboniferous land plants is published by Wan et al. (2019). ^[192]
• A study on the early evolution of vascular plants is published by Cascales-Miñana et al. (2019). ^[193]
• A study on the evolution of early vascular plants is published by Crepet & Niklas (2019). ^[194]
• A study on the fine-scale structure and the chemistry of the tracheids of the earliest known woody plant Armoricaphyton chateaupannense is published by Strullu-Derrien et al. (2019). ^[195]
• A study on diversity and functions of lycopsid reproductive structures through time, based on data from extant and fossil taxa, is published by Bonacorsi & Leslie (2019). ^[196]
• Redescription of the morphology of sterile and fertile structures of the Devonian lycopsid Kossoviella timanica is published by Orlova et al. (2019). ^[197]
• A study on the ultrastructure of the spore wall in the Carboniferous lycopsid Oxroadia gracilis is published by Taylor (2019). ^[198]
• A slab containing rooting systems which probably belonged to rhizomorphic lycopsids is reported from the Lower Permian Abo Formation (New Mexico, United States) by Hetherington et al. (2019). ^[199]
• A study on the anatomy and affinities of Cheirostrobus pettycurensis is published by Neregato & Hilton (2019), who report the discovery of spores conforming to the species Retusotriletes incohatus associated with fossils of Cheirostrobus, representing the first discovery of Retusotriletes-type spores reported in situ within sphenophytes. ^[200]
• A study on the anatomy and affinities of silicified stems of Sphenophyllum from the Tournaisian deposits in the Montagne Noire region of France and in the Saalfeld area in Germany is published by Terreaux de Felice, Decombeix & Galtier (2019). ^[201]
• Fossils assigned to the genus Equisetum are reported from a new fossil plant assemblage of late Eocene or early Oligocene age from central Queensland (Australia) by Rozefelds et al. (2019), representing the first evidence of this genus from the Cenozoic of Australia and the most recent fossil record of this genus from Australia. ^[202]
• A study on the evolutionary history of horsetails, based on genetic data and fossil record, is published by Clark, Puttick & Donoghue (2019), who report evidence indicative of two successive whole-genome duplication events occurring during the Carboniferous and Triassic rather than in association with the Cretaceous–Paleogene extinction event. ^[203]
• A study aiming to determine links between volcanic activity in the Central Atlantic magmatic province, elevated concentrations of mercury in marine and terrestrial sediments and abnormalities of fossil fern spores across the Triassic-Jurassic boundary in southern Scandinavia and northern Germany is published by Lindström et al. (2019). ^[204]
• A study on the fossil record of fern spores at the Cretaceous-Paleogene boundary, on the viability of fern spores, and on their implications for the knowledge of the duration of the impact winter at the Cretaceous-Paleogene boundary is published by Berry (2019). ^[205]
• A study on the molecular structural characteristics of organic remains of a fern belonging to the family Osmundaceae from the Early Jurassic Korsaröd site in southern Sweden is published by Qu et al. (2019). ^[206]
• A study on anatomy and growth of large specimens of the fossil fern species Weichselia reticulata from the Barremian La Huérguina Formation (Spain) is published by Blanco-Moreno et al. (2019). ^[207]
• A study on the morphological characters of 42 fossil species of Dicksoniaceae from China, and on their implications for the taxonomy of the fossil members of this group, is published by Xin et al. (2019). ^[208]
• Fossil occurrences of members of the genus Christella are reported from the late Paleocene of Liuqu, southern Tibet and middle Miocene of the Jinggu Basin in western Yunnan (China) by Xu et al. (2019), who transfer the species "Cyclosorus" nervosus Tao (1988) to the genus Christella. ^[209]
• A study on the fossils of Glossopteris from the Permian succession of eastern India, aiming to identify the molecular signatures of solvent-extractable and non-extractable organic matter, will be published by Tewari et al. (2019). ^[210]
• A study on the diversity trends of Glossopteris flora from the Barakar, Raniganj, and Panchet formations of Tatapani–Ramkola Coalfield (India) is published by Saxena et al. (2019). ^[211]
• A study on the architecture of the ovuliferous reproductive organs of Permian glossopterids is published by Mcloughlin & Prevec (2019). ^[212]
• A study on the pinnule and stomatal morphology of extant and fossil members of the genera Bowenia and Eobowenia , and on its implications for the knowledge of adaptations of fossil plants to different environments, is published by Hill, Hill & Watling (2019). ^[213]
• Seed of the ginkgoalean Yimaia capituliformis with damage interpreted as likely oviposition lesions inflicted by a kalligrammatid lacewing is described from the Middle Jurassic Jiulongshan Formation (China) by Meng et al. (2019). ^[214]
• A study on the phytogeographic history of ten conifer genera that are endemic to East Asia, based on fossil data from humid temperate forests in the Japanese Islands and Korean Peninsula, is published by Yabe et al. (2019). ^[215]
• A study on the evolution of male and female cone sizes in members of the family Araucariaceae, as indicated by data from extant and fossil members of this family, is published by Gleiser et al. (2019). ^[216]
• Five fossil foliage specimens of Calocedrus lantenoisi , representing one of the earliest records of the genus Calocedrus worldwide, are described from the Oligocene Shangcun Formation of the Maoming Basin (Guangdong Province, South China) by Wu et al. (2019). ^[217]
• Leaves including cuticles and ovuliferous cones of members of the genus Metasequoia are described from the middle Miocene of Zhenyuan, Yunnan (Southwest China) by Wang et al. (2019), comprising the southernmost fossil record of this genus worldwide. ^[218]
• A review of the fossil record of woods which might have affinities with Taxaceae, and a study on the palaeobiogeographical history of this family, is published by Philippe et al. (2019). ^[219]
• Putative Cretaceous siliceous sponge Siphonia bovista is reinterpreted as an internal mould of the cone-like plant fossil Dammarites albens by Niebuhr (2019). ^[220]
• A review of epidermal features of bennettites, comparing them with analogous features in living taxa and aiming to identify homologous character states, is published by Rudall & Bateman (2019). ^[221]
• The first fossil record of a cycad seedling found in close association with a leaf flush of an adult cycad plant of the same species ( Dioonopsis praespinulosa) is reported from the Palaeocene (Danian) Castle Rock flora in the Denver Basin (Colorado, United States) by Erdei et al. (2019). ^[222]
• A review of the paleobotanical evidence of the age and early history of the flowering plants is published by Coiro, Doyle & Hilton (2019). ^[223]
• A study aiming to establish when the flowering plants originated is published by Li et al. (2019). ^[224]
• Presence of endothelium (a specialized seed tissue that develops from the inner epidermis of the inner integument) is reported in several different kinds of flowering plant seeds (including in the lineage leading to extant Chloranthaceae) from the Early Cretaceous of eastern North America and Portugal by Friis, Crane & Pedersen (2019). ^[225]
• A study on the phylogenetic relationships of palm fruit fossils from the Cretaceous–Paleogene (Maastrichtian–Danian) Deccan Intertrappean Beds (India) is published by Matsunaga et al. (2019), who interpret these fossils as representing a crown group member of palm subtribe Hyphaeninae (tribe Borasseae, subfamily Coryphoideae) related to extant genera Satranala and Bismarckia . ^[226]
• Fossil fruits of members of the genera Fragaria and Rubus are reported from the Pliocene outcrops in the Heqing Basin (China) by Huang et al. (2019). ^[227]
• Description of alder leaf and infructescence fossils from the Upper Eocene Lawula Formation (Qinghai–Tibetan Plateau) is published by Xu, Su & Zhou (2019). ^[228]
• A study on the morphology, paleoecology, historical biogeography and phylogenetic relationships of fossil pollen of members of Malvaceae belonging to the species Rhoipites guianensis and Malvacipolloides maristellae, and on its implications for inferring the impact of Cenozoic geological processes (including the uplift of the Andes) on members of Malvaceae living in northern South America, is published by Hoorn et al. (2019). ^[229]
• A study aiming to determine the location of refugia of two North American species of hickories during the Last Glacial Maximum on the basis of genomic data is published by Bemmels, Knowles & Dick (2019). ^[230]
• A study on functional leaf traits of the Eocene-Miocene taxa Rhodomyrtophyllum reticulosum (family Myrtaceae) and Platanus neptuni (family Platanaceae), evaluating whether leaf traits of these taxa reflect environmental conditions including climate, is published by Moraweck et al. (2019). ^[231]
• A study on the morphology and phylogenetic relationships of Eocene fruits belonging to the species Mastixicarpum crassum and Eomastixia bilocularis is published by Manchester & Collinson (2019). ^[232]
• Seeds of Eurya stigmosa are reported from the Early Pleistocene lacustrine and fluvial sediments of Porto da Cruz, Madeira by Góis-Marques et al. (2019). ^[233]
• A study on the putative cycad "Zamia" australis from the Miocene Ñirihuau Formation (Argentina) is published by Passalia, Caviglia & Vera (2019), who reinterpret the fossil specimens as flowering plant leaves, and transfer this species to the genus Lithraea . ^[234]
• New method for reconstructing water transport properties of fossil wood is proposed by Tanrattana et al. (2019). ^[235]
• Signatures of Devonian (Famennian) forests and soils preserved in black shales in the southernmost Appalachian Basin (Chattanooga Shale; Alabama, United States) are presented by Lu et al. (2019). ^[236]
• A study on reproductive structures of Devonian plants and on their implications for the knowledge of large-scale patterns of reproductive evolution over the Devonian is published by Bonacorsi & Leslie (2019). ^[237]
• Revision of a fossil plant assemblage from the Carboniferous site in San Juan Province, Argentina known as Retamito or Río del Agua is published by Correa & Césari (2019). ^[238]
• A study on the stratigraphic ranges and diversities of plant taxa from the upper Permian (Lopingian) to the Middle Triassic is published by Nowak, Schneebeli-Hermann & Kustatscher (2019), who interpret their findings as indicating that the extinction of land plants during the Permian–Triassic extinction event was much less severe than previously thought. ^[239]
• A study on the timing of the collapse of the Permian Glossopteris flora from the Sydney Basin (Australia) is published by Fielding et al. (2019). ^[240]
• New fossil flora dominated by cuticles of Dicroidium is reported from the Middle Triassic (Anisian) Mukheiris Formation (Jordan) by Abu Hamad et al. (2019). ^[241]
• A study on changes of land vegetation resulting from the Toarcian oceanic anoxic event is published by Slater et al. (2019). ^[242]
• Plant disseminules are documented from four Middle Jurassic to Lower Cretaceous lacustrine Lagerstätten in China and Australia by McLoughlin & Pott (2019). ^[243]
• A study comparing the Jurassic floras of the Ayuquila Basin and the Otlaltepec Basin (Mexico) and evaluating their implications for the knowledge of the Jurassic environments of these basins is published by Velasco-de León et al. (2019). ^[244]
• A study on phototropism in extant trees from Beijing and Jilin Provinces and fossil tree trunks from the Jurassic Tiaojishan and Tuchengzi formations in Liaoning and Beijing regions (China), and on its implications for inferring the history of the rotation of the North China Block, is published by Jiang et al. (2019). ^[245]
• A study on the link between climatic changes and changes plant distribution in South America during the Early Cretaceous, as indicated by palynological data from the Aptian of the Sergipe Basin (Brazil), is published by Carvalho et al. (2019). ^[246]
• A study on the frequency and diversity of damage types caused by insect oviposition in plants from the Upper Triassic Yangcaogou Formation, Middle Jurassic Jiulongshan Formation and Lower Cretaceous Yixian Formation (China), assessing the degree of plant host specificity, is published by Lin et al. (2019). ^[247]
• A study on the plant specimens (ferns, gymnosperms and angiosperms) from the Lower Cretaceous Araripe Basin (Brazil) preserving evidence of plant–insect interactions and potentially of paleoecological relationships between plants and insects is published by Edilson Bezerra dos Santos Filho et al. (2019). ^[248]
• Leaves of members of the family Nymphaeaceae preserving evidence of insect herbivory are reported from the Albian Utrillas Formation (Spain) by Estévez-Gallardo et al. (2019). ^[249]
• A study on Cenomanian plants from the Redmond no.1 mine near Schefferville (Redmond Formation; Labrador Peninsula, Canada) and on their implications for the knowledge of paleoclimate of this site is published by Demers-Potvin & Larsson (2019). ^[250]
• A study on the canopy structure of Late Cretaceous and Paleocene forests in South America, as indicated by the carbon isotope composition of fossil angiosperm leaves from two localities in the Paleocene Cerrejón Formation and one locality in the Maastrichtian Guaduas Formation (Colombia), is published by Graham et al. (2019). ^[251]
• A quantitative analysis of an earliest Paleocene megaflora from the Ojo Alamo Sandstone in the San Juan Basin (New Mexico, United States) is published by Flynn & Peppe (2019). ^[252]
• A study on the evolution of plant assemblages in the area of Primorye (Russia) throughout the Paleogene is published by Bondarenko, Blokhina & Utescher (2019). ^[253]
• A study on changes in plant and insect communities across the Paleocene–Eocene boundary within the Hanna Basin (Wyoming, United States) is published by Azevedo Schmidt et al. (2019). ^[254]
• A study on stomata of fossil specimens of members of the family Lauraceae from the Eocene of Australia and New Zealand, evaluating their implications for reconstructions of Eocene pCO₂ levels, is published by Steinthorsdottir et al. (2019). ^[255]
• Description of early Eocene leaf fossils from the Dinmore locality (Redbank Plains Formation, Booval Basin; Australia) and a study on the implications of these fossils for reconstructions of paleoclimate is published by Pole (2019). ^[256]
• A study on changes of plant communities from the Herren beds (Oregon, United States) during the Eocene and on the implications of plant fossils from this area for the reconstruction of Eocene climate is published by Jijina, Currano & Constenius (2019). ^[257]
• Su et al. (2019) use radiometrically dated plant fossil assemblages to quantify when southeastern Tibet achieved its present elevation, and what kind of floras existed there at that time. ^[258]
• Description of a plant megafossil assemblage from the Kailas Formation in western part of the southern Lhasa terrane, and a study on its implications for inferring the elevation history of the southern Tibetan Plateau, is published by Ai et al. (2019). ^[259]
• A study on the dynamics and evolution of the flora of Turgai ecological type in Western Siberia during the early Oligocene to earliest Miocene is published by Popova et al. (2019). ^[260]
• A study on the paleoclimate, vegetational type and ecological strategies adopted by fossil plants from the Oligocene Baigang Formation (China), as indicated by characteristics of fossil leaves from this formation, is published by Li et al. (2019). ^[261]
• Description of a fossil plant assemblage from the Miocene Hattiesburg Formation (Mississippi, United States) is published by McNair et al. (2019). ^[262]
• A study on changes of C₄ vegetation composition in southwestern Montana (United States) from the late Miocene through present is published by Hyland et al. (2019). ^[263]
• A study aiming to test the hypothesis that fire contributed to the rise of C₃-dominated grasslands in Eurasia, based on data from core retrieved from the late Miocene to Pleistocene sediments from the Black Sea, is published by Feurdean & Vasiliev (2019). ^[264]
• A study on the origin of the African C₄ savannah grasslands is published by Polissar et al. (2019). ^[265]
• A study on vegetation changes in west African tropical montane forest over the past 90,000 years, as indicated by pollen data from the Lake Bambili site (Cameroon), is published by Lézine et al. (2019). ^[266]
• A study on changes of vegetation in southern Borneo over the past 40,000  calibrated years BP, as indicated by data from Saleh Cave (South Kalimantan, Indonesia), is published by Wurster et al. (2019). ^[267]
• A study on the role of past climate, extinct megafauna and guanaco in shaping the vegetation of the Patagonian steppe is published by Hernández, Ríos & Perotto-Baldivieso (2019). ^[268]
• The discovery of ancient chestnut, hazelnut and flax DNA recovered from stalagmites from the Solkota cave (Georgia) is reported by Stahlschmidt et al. (2019). ^[269]
• The discovery of oldest fossil trees, dating back 386 million years, in the Catskill region near Cairo, New York, is published online by Stein et al. (2019). ^[270]

References

1. Alexander C. Bippus; Adolfina Savoretti; Ignacio H. Escapa; Juan Garcia-Massini; Diego Guido (2019). "Heinrichsiella patagonica gen. et sp. nov.: a permineralized acrocarpous moss from the Jurassic of Patagonia". International Journal of Plant Sciences. 180 (8): 882–891. doi:10.1086/704832. S2CID   202859471.
2. Yuriy S. Mamontov; Michael S. Ignatov (2019). "How to rely on the unreliable: examples from Mesozoic bryophytes of Transbaikalia". Journal of Systematics and Evolution. 57 (4): 339–360. doi: 10.1111/jse.12483 .
3. Patricio Emmanuel Santamarina; Viviana Dora Barreda; Ari Iglesias; Augusto Nicolás Varela (2019). "Palynology from the Cenomanian Mata Amarilla Formation, southern Patagonia, Argentina". Cretaceous Research. 109: Article 104354. doi:10.1016/j.cretres.2019.104354. S2CID   212976442.
4. Michael S. Ignatov; Paul Lamkowski; Elena A. Ignatova; Evgeny E. Perkovsky (2019). "Mosses from Rovno amber (Ukraine), 4. Sphagnum heinrichsii, a new moss species from Eocene". Arctoa: A Journal of Bryology. 28 (1): 1–11. doi: 10.15298/arctoa.28.01 .
5. Ruiyun Li; Xiaoqiang Li; Hongshan Wang; Bainian Sun (2019). "Ricciopsis sandaolingensis sp. nov., a new fossil bryophyte from the Middle Jurassic Xishanyao Formation in the Turpan-Hami Basin, Xinjiang, Northwest China". Palaeontologia Electronica. 22 (2): Article number 22.2.42. doi: 10.26879/917 .
6. Jun-you Wang; Tao Li; Zhi-ping Liu; Bin Guo; Ai Kang; Yu-ling Na; Yun-feng Li; Jun-chen Bo; Chun-lin Sun (2019). "New discovery of Late Triassic liverworts from Yangcaogou, Beipiao, Liaoning, China". Global Geology. 38 (1): 1–10. doi:10.3969/j.issn.1004-5589.2019.01.001.
7. Josef Pšenička; Ronny Rößler; Jana Frojdová; Stanislav Opluštil; Mathias Merbitz (2019). "A new anatomically preserved Alloiopteris fern from Moscovian (Bolsovian) volcanoclastics of Flöha (Flöha Basin, SE Germany)". PalZ. 93 (3): 395–407. doi:10.1007/s12542-019-00482-x. S2CID   201966681.
8. Pedro Correia; Zbynĕk Šimůnek; Christopher J. Cleal; Bruno Vallois; Rúben Domingos; Artur A. Sa (2019). "On a new species of the calamitalean fossil-genus Annularia from the Douro Basin (lower Gzhelian; NW Portugal)". Historical Biology: An International Journal of Paleobiology. 33 (2): 258–267. doi:10.1080/08912963.2019.1613391. S2CID   165022415.
9. Elizabeth J. Hermsen; Nathan A. Jud; Facundo De Benedetti; Maria A. Gandolfo (2019). "Azolla sporophytes and spores from the Late Cretaceous and Paleocene of Patagonia, Argentina". International Journal of Plant Sciences. 180 (7): 737–754. doi: 10.1086/704377 .
10. Eva-Maria Sadowski; Leyla J. Seyfullah; Ledis Regalado; Laura E. Skadell; Alexander Gehler; Carsten Gröhn; Christel Hoffeins; Hans Werner Hoffeins; Christian Neumann; Harald Schneider; Alexander R. Schmidt (2019). "How diverse were ferns in the Baltic amber forest?". Journal of Systematics and Evolution. 57 (4): 305–328. doi: 10.1111/jse.12501 .
11. Alexander B. Doweld (2019). "On the nomenclature of the fossil-genera Acitheca, Bifariusotheca, Polymorphopteris and Strephopteris (fossil Pteridophyta, Marattiopsida)". Taxon. 68 (5): 1101–1111. doi:10.1002/tax.12118. S2CID   209586687.
12. Fankai Sun; Conghui Xiong; Zixi Wang; Xuelian Wang; Bainian Sun (2019). "Discovery of several Sphenophyllum from Cisuralian in Yongchang, Gansu and its paleogeographical significance". Acta Palaeontologica Sinica. 58 (2): 202–215.
13. Fankai Sun; Conghui Xiong; Zixi Wang; Jidong Wang; Mingxuan Sun; Xuelian Wang; Bainian Sun (2019). "A new species of Cyathocarpus with in situ spores from the lower Permian of Gansu, northwestern China". Historical Biology: An International Journal of Paleobiology. 31 (7): 824–835. doi:10.1080/08912963.2017.1396321. S2CID   134402908.
14. Kolby R. Lundgren; N. Ruben Cúneo; Ignacio H. Escapa; Alexandru M.F. Tomescu (2019). "A new marattialean fern from the Lower Permian of Patagonia (Argentina) with cautionary tales on synangial morphology and pinnule base characters". International Journal of Plant Sciences. 180 (7): 667–680. doi:10.1086/704357. S2CID   199637948.
15. Carmen Álvarez-Vázquez (2019). "Filicopsida from the lower Westphalian (Middle Pennsylvanian) of Nova Scotia and New Brunswick, Maritime Provinces, Canada". Atlantic Geology. 55: 1–55. doi: 10.4138/atlgeol.2019.001 . ISSN   1718-7885.
16. L.B. Golovneva; A.A. Grabovskiy (2019). "The genus Hausmannia (Dipteridaceae) in the Cretaceous of the North-East of Russia and its paleobiogeographic implications". Cretaceous Research. 93: 22–32. Bibcode:2019CrRes..93...22G. doi:10.1016/j.cretres.2018.09.001. S2CID   134796618.
17. Ledis Regalado; Alexander R. Schmidt; Patrick Müller; Lisa Niedermeier; Michael Krings; Harald Schneider (2019). "Heinrichsia cheilanthoides gen. et sp. nov., a fossil fern in the family Pteridaceae (Polypodiales) from the Cretaceous amber forests of Myanmar". Journal of Systematics and Evolution. 57 (4): 329–338. doi: 10.1111/jse.12514 .
18. Elizabeth J. Hermsen (2019). "Revisions to the fossil sporophyte record of Marsilea". Acta Palaeobotanica. 59 (1): 27–50. doi: 10.2478/acpa-2019-0005 .
19. Junyou Wang; Tao Li; Zhiping Liu; Bin Guo; Ai Kang; Yuling Na; Yunfeng Li; Hongshan Wag; Junchen Bo; Chunlin Sun (2019). "A new member of Sphenopsida, Neolobatannularia gen. nov. from Late Triassic of western Liaoning, China". Global Geology (English Edition). 22 (1): 1–8. doi:10.3969/j.issn.1673-9736.2019.01.01.
20. N. V. Bazhenova; A. V. Bazhenov (2019). "Stems of a new osmundaceous fern from the Middle Jurassic of Kursk Region, European Russia". Paleontological Journal. 53 (5): 540–550. doi:10.1134/S0031030119050034. S2CID   203848747.
21. Uwe Kaulfuss; John G. Conran; Jennifer M. Bannister; Dallas C. Mildenhall; Daphne E. Lee (2019). "A new Miocene fern (Palaeosorum: Polypodiaceae) from New Zealand bearing in situ spores of Polypodiisporites". New Zealand Journal of Botany. 57 (1): 2–17. doi:10.1080/0028825X.2018.1560336. S2CID   91399022.
22. Maria Barbacka; Evelyn Kustatscher; Emese R. Bodor (2019). "Ferns of the Lower Jurassic from the Mecsek Mountains (Hungary): taxonomy and palaeoecology". PalZ. 93 (1): 151–185. doi: 10.1007/s12542-018-0430-8 . hdl: 10831/50668 .
23. Ye-Ming Cheng; Feng-Xiang Liu; Ning Tian; Yue-Gao Jin; Tong-Xing Sun (2019). "A new Cretaceous species of Plenasium from China Plenasium xiei sp. nov. from the Cretaceous of Northeast China: additional evidence for the longevity of osmundaceous ferns". Journal of Systematics and Evolution. 59 (2): 375–387. doi:10.1111/jse.12532. S2CID   199634398.
24. Carlos D'Apolito; Silane A. F. da Silva-Caminha; Carlos Jaramillo; Rodolfo Dino; Emílio A. A. Soares (2019). "The Pliocene–Pleistocene palynology of the Negro River, Brazil". Palynology. 43 (2): 223–243. Bibcode:2019Paly...43..223D. doi:10.1080/01916122.2018.1437090. S2CID   135437784.
25. Cyrille Prestianni; Robert W. Gess (2019). "Rinistachya hilleri gen. et sp. nov. (Sphenophyllales), from the upper Devonian of South Africa" (PDF). Organisms Diversity & Evolution. 19 (1): 1–11. doi:10.1007/s13127-018-0385-3. S2CID   53811583.
26. Xiao-Yuan He; Shi-Jun Wang; Jun Wang; Jason Hilton (2019). "The anatomically preserved tripinnate frond Rothwellopteris pecopteroides gen. et sp. nov. from the latest Permian of South China: timing the stem to crown group transition in Marattiales". International Journal of Plant Sciences. 180 (8): 869–881. doi:10.1086/704946. S2CID   202866952.
27. Dan-Dan Li; Jun Wang; Shan Wan; Josef Pšenička; Wei-Ming Zhou; Jiří Bek; Jana Votočková-Frojdová (2019). "A marattialean fern, Scolecopteris libera n. sp., from the Asselian (Permian) of Inner Mongolia, China". Palaeoworld. 28 (4): 487–507. doi:10.1016/j.palwor.2019.05.002. S2CID   181473554.
28. Xiao-Yuan He; Shi-Jun Wang (2019). "A new anatomically preserved osmundalean stem Tiania resinus sp. nov. from the Lopingian (upper Permian) of eastern Yunnan, China". Review of Palaeobotany and Palynology. 262: 52–59. Bibcode:2019RPaPa.262...52H. doi:10.1016/j.revpalbo.2018.12.004. S2CID   133744608.
29. Ru Feng; Ashalata D'Rozario; Jian-Wei Zhang (2019). "A new Bergeria (Flemingitaceae) from the Mississippian of Xinjiang, NW China and its evolutionary implications". Journal of Palaeogeography. 8 (1): Article 4. Bibcode:2019JPalG...8....4F. doi: 10.1186/s42501-018-0020-4 .
30. Deming Wang; Min Qin; Le Liu; Lu Liu; Yi Zhou; Yingying Zhang; Pu Huang; Jinzhuang Xue; Shihui Zhang; Meicen Meng (2019). "The most extensive Devonian fossil forest with small lycopsid trees bearing the earliest stigmarian roots". Current Biology. 29 (16): 2604–2615.e2. doi: 10.1016/j.cub.2019.06.053 . PMID   31402300.
31. Stanislav Opluštil; Josef Pšenička; Jiří Bek (2019). "Omphalophloios wagneri sp. nov., a new sub-arborescent lycopsid from the middle Moscovian (Middle Pennsylvanian) of the Illinois Basin, USA". Review of Palaeobotany and Palynology. 271: Article 104105. Bibcode:2019RPaPa.27104105O. doi:10.1016/j.revpalbo.2019.104105. S2CID   201316591.
32. Christopher M. Berry; Patricia G. Gensel (2019). "Late Mid Devonian Sawdonia (Zosterophyllopsida) from Venezuela" (PDF). International Journal of Plant Sciences. 180 (6): 540–557. doi:10.1086/702940. S2CID   155145366.
33. César Ríos-Santos; Sergio R. S. Cevallos-Ferriz (2019). "Upper Jurassic, Upper Cretaceous and Palaeocene conifer woods from Mexico". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 399–418. doi:10.1017/S1755691018000245. S2CID   134598951.
34. Gee, C.; Sprinkel, D.; Bennis, M. B.; Gray, D. (2019). "Silicified logs of Agathoxylon hoodii (Tidwell et Medlyn) comb. nov. from Rainbow Draw, near Dinosaur National Monument, Uintah County, Utah, USA, and their implications for araucariaceous conifer forests in the Upper Jurassic Morrison Formation". Geology of the Intermountain West. 6: 77–92. doi: 10.31711/giw.v6.pp77-92 . S2CID   214069192.
35. Tidwell, W.D.; Medlyn, D.A. (1993). "Conifer wood from the Upper Jurassic of Utah, Part II—Araucarioxylon hoodii sp. nov". The Palaeobotanist. 42: 1–7.
36. Chopparapu Chinnappa; Annamraju Rajanikanth; Kavali Pauline Sabina (2019). "Palaeofloras from the Kota Formation, India: palaeodiversity and ecological implications". Volumina Jurassica. in press. Archived from the original on 2019-02-16. Retrieved 2019-02-16.
37. Robert S. Hill; Gregory J. Jordan; Raymond J. Carpenter; Rosemary Paull (2019). "Araucaria section Eutacta macrofossils from the Cenozoic of southeastern Australia" (PDF). International Journal of Plant Sciences. 180 (8): 902–921. doi:10.1086/704829. S2CID   202859015.
38. Jiří Kvaček; Ismail Omer Yilmaz; Izzet Hosgor; Mário Miguel Mendes (2019). "New araucarian conifer from the Late Cretaceous (Campanian-Maastrichtian) of southeastern Turkey". International Journal of Plant Sciences. 180 (6): 597–606. doi:10.1086/703525. S2CID   190889460.
39. Martin A. Carrizo; Maiten A. Lafuente Diaz; Georgina M. Del Fueyo; Gaëtan Guignard (2019). "Cuticle ultrastructure in Brachyphyllum garciarum sp. nov (Lower Cretaceous, Argentina) reveals its araucarian affinity". Review of Palaeobotany and Palynology. 269: 104–128. Bibcode:2019RPaPa.269..104C. doi:10.1016/j.revpalbo.2019.06.014. hdl: 11336/123952 . S2CID   201312119.
40. Cristina I. Nunes; Josefina Bodnar; Ignacio H. Escapa; María A. Gandolfo; N. Rubén Cúneo (2019). "A new cupressaceous wood from the Lower Cretaceous of Central Patagonia reveals possible clonal growth habit". Cretaceous Research. 99: 133–148. Bibcode:2019CrRes..99..133N. doi:10.1016/j.cretres.2019.02.013. hdl: 11336/127834 . S2CID   135268573.
41. Dori L. Contreras; Ignacio H. Escapa; Rocio C. Iribarren; N. Rubén Cúneo (2019). "Reconstructing the early evolution of the Cupressaceae: a whole-plant description of a new Austrohamia species from the Cañadón Asfalto Formation (Early Jurassic), Argentina". International Journal of Plant Sciences. 180 (8): 834–868. doi:10.1086/704831. S2CID   202862782.
42. Rosemary Paull; Robert S. Hill; Gregory J. Jordan; J.M. Kale Sniderman (2019). "Mid Miocene–Last Interglacial Callitris (Cupressaceae) from south-eastern Australia". Review of Palaeobotany and Palynology. 263: 1–11. Bibcode:2019RPaPa.263....1P. doi:10.1016/j.revpalbo.2019.01.005. S2CID   133936480.
43. Ünal Akkemik (2019). "New fossil wood descriptions from Pliocene of central Anatolia and presence of Taxodioxylon in Turkey from Oligocene to Pliocene". Turkish Journal of Earth Sciences. 28 (3): 398–409. doi: 10.3906/yer-1805-24 .
44. Yi-Ming Cui; Wei Wang; David K. Ferguson; Jian Yang; Yu-Fei Wang (2019). "Fossil evidence reveals how plants responded to cooling during the Cretaceous-Paleogene transition". BMC Plant Biology. 19 (1): Article number 402. doi: 10.1186/s12870-019-1980-y . PMC   6743113 . PMID   31519148.
45. C. H. Chinnappa; P. S. Kavali; A. Rajanikanth (2019). "Protaxodioxylon from the Late Jurassic to Early Cretaceous Kota Formation, Pranhita-Godavari Basin, India". Paleontological Journal. 53 (11): 1206–1215. doi:10.1134/S0031030119110029. S2CID   212642535.
46. Chris Mays; David J. Cantrill (2019). "Protodammara reimatamoriori, a new species of conifer (Cupressaceae) from the Upper Cretaceous Tupuangi Formation, Chatham Islands, Zealandia". Alcheringa: An Australasian Journal of Palaeontology. 43 (1): 114–126. Bibcode:2019Alch...43..114M. doi:10.1080/03115518.2017.1417478. S2CID   133838326.
47. L. B. Golovneva (2019). "The Chingandzha flora of the Okhotsk-Chukotka volcanic belt". Paleobotanika. 10: 13–179. doi:10.31111/palaeobotany/2019.10.13. S2CID   226867065.
48. Sergio R.S. Cevallos-Ferriz; César Ríos-Santos; Socorro Lozano-García (2019). "Abies cuitlahuacii sp. nov., a mummified late Quaternary fossil wood from Chalco, Mexico" (PDF). Boletín de la Sociedad Geológica Mexicana. 71 (1): 193–206. doi:10.18268/BSGM2019v71n1a10. S2CID   199366563.
49. Peng-Cheng An; De-Liang Tang; Hui Chen; Qian Yang; Su-Ting Ding; Jing-Yu Wu (2019). "Pliocene white pine (Pinus subgenus Strobus) needles from western Yunnan, southwestern China". Historical Biology: An International Journal of Paleobiology. 31 (10): 1412–1422. doi:10.1080/08912963.2018.1461216. S2CID   90480237.
50. Dimitra Mantzouka; Jakub Sakala; Zlatko Kvaček; Efterpi Koskeridou; Chryssanthi Ioakim (2019). "Two fossil conifer species from the Neogene of Alonissos Island (Iliodroma, Greece)". Geodiversitas. 41 (3): 125–142. doi: 10.5252/geodiversitas2019v41a3 .
51. Ksenia V. Domogatskaya; Alexei B. Herman (2019). "New species of the genus Schizolepidopsis (conifers) from the Albian of the Russian high Arctic and geological history of the genus". Cretaceous Research. 97: 73–93. Bibcode:2019CrRes..97...73D. doi:10.1016/j.cretres.2019.01.012. S2CID   134849082.
52. Xin-Kai Wu; Natalia E. Zavialova; Tatiana M. Kodrul; Xiao-Yan Liu; Natalia V. Gordenko; Natalia P. Maslova; Cheng Quan; Jian-Hua Jin (2019). "Northern Hemisphere megafossil of Dacrycarpus (Podocarpaceae) from Miocene of South China and its evolutionary and palaeoecological implication". Journal of Systematics and Evolution. 59 (2): 352–374. doi:10.1111/jse.12534. S2CID   201196600.
53. Ana Andruchow-Colombo; Ignacio H. Escapa; Raymond J. Carpenter; Robert S. Hill; Ari Iglesias; Ana M. Abarzua; Peter Wilf (2019). "Oldest record of the scale-leaved clade of Podocarpaceae, early Paleocene of Patagonia, Argentina". Alcheringa: An Australasian Journal of Palaeontology. 43 (1): 127–145. Bibcode:2019Alch...43..127A. doi:10.1080/03115518.2018.1517222. S2CID   133852107.
54. Hui Chen; De-Liang Tang; Yu Zhang; Peng-Cheng An; Xin-Yu Yan; Su-Ting Ding; Jing-Yu Wu (2019). "Fossil Podocarpus (Podocarpaceae) from the lower Pliocene of Tengchong, Yunnan Province, China and its biogeographic significance". Historical Biology: An International Journal of Paleobiology. 33 (9): 1–10. doi:10.1080/08912963.2019.1697254. S2CID   213981176.
55. Jian-Wei Zhang; Ashalata D'Rozario; Xiao-Qing Liang; Zhe-Kun Zhou (2019). "Middle Miocene Cephalotaxus (Taxaceae) from Yunnan, Southwest China, and its implications to taxonomy and evolution of the genus". Palaeoworld. 28 (3): 381–402. doi:10.1016/j.palwor.2019.01.002. S2CID   134092595.
56. Abel Barral; Bernard Gomez; Véronique Daviero-Gomez; Christophe Lécuyer; Mário Miguel Mendes; Timothy A.M. Ewin (2019). "New insights into the morphology and taxonomy of the Cretaceous conifer Frenelopsis based on a new species from the Albian of San Just, Teruel, Spain". Cretaceous Research. 95: 21–36. Bibcode:2019CrRes..95...21B. doi:10.1016/j.cretres.2018.11.004. S2CID   134988250.
57. Hai-Bo Wei; Xu-Dong Gou; Ji-Yuan Yang; Zhuo Feng (2019). "Fungi–plant–arthropods interactions in a new conifer wood from the uppermost Permian of China reveal complex ecological relationships and trophic networks". Review of Palaeobotany and Palynology. 271: Article 104100. Bibcode:2019RPaPa.27104100W. doi: 10.1016/j.revpalbo.2019.07.005 .
58. Gustavo Correa; Josefina Bodnar; Carina Colombi; Paula Santi Malnis; Angel Praderio; Ricardo Martínez; Cecilia Apaldetti; Eliana Fernández; Diego Abelín; Oscar Alcober (2019). "Systematics and taphonomy of fossil woods from a new locality in the Upper Triassic Carrizal Formation of the El Gigantillo area (Marayes-El Carrizal Basin), San Juan, Argentina". Journal of South American Earth Sciences. 90: 94–106. Bibcode:2019JSAES..90...94C. doi:10.1016/j.jsames.2018.11.027. S2CID   133844650.
59. Mingli Wan; Wan Yang; Jun Wang (2019). "Amyelon bogdense sp. nov., a silicified gymnospermous root from the Changhsingian–Induan (?) in southern Bogda Mountains, northwestern China". Review of Palaeobotany and Palynology. 263: 12–27. Bibcode:2019RPaPa.263...12W. doi: 10.1016/j.revpalbo.2019.01.004 . S2CID   135232966.
60. Else Marie Friis; Peter R. Crane; Kaj Raunsgaard Pedersen (2019). "Chlamydospermous seeds document the diversity and abundance of extinct gnetalean relatives in Early Cretaceous vegetation". International Journal of Plant Sciences. 180 (7): 643–666. doi:10.1086/704356. S2CID   201204848.
61. Heidi M. Anderson; Maria K. Barbacka; Marion K. Bamford; W. B. Keith Holmes; John M. Anderson (2019). "Umkomasia (megasporophyll): part 1 of a reassessment of Gondwana Triassic plant genera and a reclassification of some previously attributed". Alcheringa: An Australasian Journal of Palaeontology. 43 (1): 43–70. Bibcode:2019Alch...43...43A. doi:10.1080/03115518.2018.1554748. S2CID   134483119.
62. Robert S. Hill; Kathryn E. Hill; Raymond J. Carpenter; Gregory J. Jordan (2019). "New macrofossils of the Australian cycad Bowenia and their significance in reconstructing the past morphological range of the genus" (PDF). International Journal of Plant Sciences. 180 (2): 128–140. doi:10.1086/701103. hdl:2440/124531. S2CID   91772171.
63. Evelyn Kustatscher; Henk Visscher; Johanna H. A. van Konijnenburg-van Cittert (2019). "Did the Czekanowskiales already exist in the late Permian?". PalZ. 93 (3): 465–477. doi: 10.1007/s12542-019-00468-9 .
64. Zbyněk Šimůnek (2019). "The earliest evidence of cordaitalean cuticles from coal in the Pennsylvanian of Europe (Langsettian, Upper Silesian Basin, Czech Republic)". Review of Palaeobotany and Palynology. 261: 81–94. Bibcode:2019RPaPa.261...81S. doi:10.1016/j.revpalbo.2018.11.007. S2CID   135379229.
65. Patrick Blomenkemper; Abdalla Abu Hamad; Benjamin Bomfleur (2019). "Cryptokerpia sarlaccophora gen. et sp. nov., an enigmatic plant fossil from the Late Permian Umm Irna Formation of Jordan". PalZ. 93 (3): 479–485. doi:10.1007/s12542-019-00466-x. S2CID   198137516.
66. Pedro Correia; Zbynĕk Šimůnek; Christopher J. Cleal; Artur A. Sá (2019). "Douropteris alvarezii gen. nov., sp. nov., a new medullosalean pteridosperm from the Late Pennsylvanian of Portugal". Geological Journal. 54 (3): 1567–1577. doi:10.1002/gj.3251. S2CID   134379792.
67. Else Marie Friis; Peter R. Crane; Kaj Raunsgaard Pedersen (2019). "Geminispermum, an Early Cretaceous (early–middle Albian) cupulate unit from the angiosperm-dominated Puddledock flora of eastern North America". Acta Palaeobotanica. 59 (2): 229–239. doi: 10.2478/acpa-2019-0020 .
68. Stephen McLoughlin; Anton Maksimenko; Chris Mays (2019). "A new high-paleolatitude Late Permian permineralized peat flora from the Sydney Basin, Australia". International Journal of Plant Sciences. 180 (6): 513–539. doi:10.1086/702939. S2CID   195403779.
69. Andrew C. Scott; Jason Hilton; Jean Galtier; Marco Stampanoni (2019). "A charcoalified ovule adapted for wind dispersal and deterring herbivory from the late Viséan (Carboniferous) of Scotland" (PDF). International Journal of Plant Sciences. 180 (9): 1059–1074. doi:10.1086/705590. S2CID   203891179.
70. Ana Andruchow-Colombo; Peter Wilf; Ignacio H. Escapa (2019). "A South American fossil relative of Phyllocladus: Huncocladus laubenfelsii gen. et sp. nov. (Podocarpaceae), from the early Eocene of Laguna del Hunco, Patagonia, Argentina". Australian Systematic Botany. 32 (4): 290–309. doi:10.1071/SB18043. S2CID   201192850.
71. Veit M. Dörken; Robert S. Hill; Gregory J. Jordan; Robert F. Parsons (2021). "Evolutionary and ecological significance of photosynthetic organs in Phyllocladus (Podocarpaceae)". Botanical Journal of the Linnean Society. 196 (3): 343–363. doi:10.1093/botlinnean/boaa106.
72. Ana Andruchow-Colombo; Peter Wilf; Ignacio H. Escapa (2021). "Reaffirming the phyllocladoid affinities of Huncocladus laubenfelsii (Podocarpaceae) from the early Eocene of Patagonia: a comment on Dörken et al. (2021)". Botanical Journal of the Linnean Society. 197 (4): 554–557. doi:10.1093/botlinnean/boab054.
73. Andrés Elgorriaga; Ignacio H. Escapa; N. Rubén Cúneo (2019). "Relictual Lepidopteris (Peltaspermales) from the Early Jurassic Cañadón Asfalto Formation, Patagonia, Argentina". International Journal of Plant Sciences. 180 (6): 578–596. doi:10.1086/703461. S2CID   195435840.
74. Xue-Lian Wang; Yan-Zhao Ji; Yi-Fan Hua; Cong-Hui Xiong; Bai-Nian Sun (2019). "New materials of Mariopteris from the Cisuralian of northwestern China and their implications for palaeogeographic diversification". Historical Biology: An International Journal of Paleobiology. 33 (7): 981–995. doi:10.1080/08912963.2019.1675054. S2CID   208565941.
75. Heidi M. Anderson; Maria Barbacka; Marion K. Bamford; W. B. Keith Holmes; John M. Anderson (2019). "Pteruchus (microsporophyll): part 2 of a reassessment of Gondwana Triassic plant genera and a reclassification of some previously attributed". Alcheringa: An Australasian Journal of Palaeontology. 43 (4): 540–562. Bibcode:2019Alch...43..511A. doi:10.1080/03115518.2019.1617348. S2CID   198398356.
76. Eugeny Karasev; Giuseppa Forte; Mario Coiro; Evelyn Kustatscher (2019). "Mutoviaspermum krassilovii gen. et sp. nov.: a peculiar compound ovuliferous conifer cone from the Lopingian (late Permian) of European Russia (Vologda Region)". International Journal of Plant Sciences. 180 (8): 779–799. doi:10.1086/704944. S2CID   202854541.
77. Isabela Degani-Schmidt; Margot Guerra-Sommer (2019). "Epidermal morphology of the cordaitalean leaf Noeggerathiopsis brasiliensis nom. nov. from the southern Paraná Basin (Lower Permian, Rio Bonito Formation) and paleoenvironmental considerations". Brazilian Journal of Geology. 49 (2): e20190020. doi: 10.1590/2317-4889201920190020 .
78. Josef Pšenička; Erwin L. Zodrow; Jiří Bek (2019). "The compound synangial organ Potoniea krisiae sp. nov. and its plausible relationship with linopterids based on cuticles from the Late Pennsylvanian Sydney Coalfield, Canada". International Journal of Coal Geology. 210: Article 103200. Bibcode:2019IJCG..21003200P. doi:10.1016/j.coal.2019.05.007. S2CID   182352638.
79. Mingli Wan; Wan Yang; Jun Wang (2019). "A new Protophyllocladoxylon wood from the Induan (Lower Triassic) Jiucaiyuan Formation in the Turpan–Hami Basin, southern Bogda Mountains, northwestern China". Review of Palaeobotany and Palynology. 267: 62–72. Bibcode:2019RPaPa.267...62W. doi: 10.1016/j.revpalbo.2019.05.005 .
80. Chong Dong; Zhiyan Zhou; Bole Zhang; Yongdong Wang; Gongle Shi (2019). "Umaltolepis and associated Pseudotorellia leaves from the Middle Jurassic of Yima in Henan Province, Central China". Review of Palaeobotany and Palynology. 271: Article 104111. Bibcode:2019RPaPa.27104111D. doi:10.1016/j.revpalbo.2019.104111. S2CID   202192390.
81. Martín A. Carrizo; Maiten A. Lafuente Diaz; Georgina M. Del Fueyo (2019). "Resolving taxonomic problems through cuticular analysis in Early Cretaceous bennettitalean leaves from Patagonia". Cretaceous Research. 97: 40–51. Bibcode:2019CrRes..97...40C. doi:10.1016/j.cretres.2019.01.013. hdl: 11336/124595 . S2CID   134138621.
82. Maiten A. Lafuente Diaz; Martín A. Carrizo; Georgina M. Del Fueyo; José A. D'Angelo (2019). "Chemometric approach to the foliar cuticle of Ptilophyllum micropapillosum sp. nov. from the Springhill Formation (Lower Cretaceous, Argentina)". Review of Palaeobotany and Palynology. 271: Article 104110. Bibcode:2019RPaPa.27104110L. doi:10.1016/j.revpalbo.2019.104110. S2CID   202193305.
83. Andrés Elgorriaga; Ignacio H. Escapa; N. Rubén Cúneo (2019). "Southern Hemisphere Caytoniales: vegetative and reproductive remains from the Lonco Trapial Formation (Lower Jurassic), Patagonia". Journal of Systematic Palaeontology. 17 (17): 1477–1495. doi:10.1080/14772019.2018.1535456. S2CID   92287804.
84. Mingli Wan; Wan Yang; Jun Wang (2019). "Sclerospiroxylon xinjiangensis nov. sp., a gymnospermous wood from the Kungurian (lower Permian) southern Bogda Mountains, northwestern China: systematics and palaeoecology". Geobios. 52: 85–97. Bibcode:2019Geobi..52...85W. doi: 10.1016/j.geobios.2018.11.005 .
85. Toshihiro Yamada; Takae F. Yamada; Kazuo Terada; Takeshi A. Ohsawa; Atsushi Yabe; Julien Legrand; Kazuhiko Uemura; Marcelo Leppe; Luis Felipe Hinojosa; Patricio López-Sepúlveda; Harufumi Nishida (2019). "Sueria laxinervis, a new fossil species of Cycadales from the Upper Cretaceous Quiriquina Formation in Cocholgüe, Bíobío Region, Chile". Phytotaxa. 402 (2): 126–130. doi: 10.11646/phytotaxa.402.2.7 .
86. Gongle Shi; Peter R. Crane; Patrick S. Herendeen; Niiden Ichinnorov; Masamichi Takahashi; Fabiany Herrera (2019). "Diversity and homologies of corystosperm seed-bearing structures from the Early Cretaceous of Mongolia". Journal of Systematic Palaeontology. 17 (12): 997–1029. doi:10.1080/14772019.2018.1493547. S2CID   92604185.
87. Malte Backer; Benjamin Bomfleur; Hans Kerp (2019). "Reconstruction of a small-leaved cordaitalean plant from the Permian of North China by means of cuticular analysis". International Journal of Plant Sciences. 180 (7): 709–723. doi:10.1086/704375. S2CID   199631626.
88. Yang Yang; Xiao-Yuan He; Jason Hilton; Fu-Guang Zhao; Xin-Shi Chen; Shi-Jun Wang (2019). "Xuanweioxylon damogouense sp. nov., a gymnosperm stem from the Lopingian (late Permian) of southwestern China and its systematic and paleoecological implications" (PDF). Review of Palaeobotany and Palynology. 269: 94–103. Bibcode:2019RPaPa.269...94Y. doi:10.1016/j.revpalbo.2019.06.012. S2CID   201322580.
89. Zhong-Jian Liu; Ye-Mao Hou; Xin Wang (2019). "Zhangwuia: an enigmatic organ with a bennettitalean appearance and enclosed ovules". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 419–428. doi: 10.1017/S1755691018000257 .
90. Carole T. Gee; David Winship Taylor (2019). "An extinct transitional leaf genus of Nymphaeaceae from the Eocene lake at Messel, Germany: Nuphaea engelhardtii Gee et David W. Taylor gen. et sp. nov". International Journal of Plant Sciences. 180 (7): 724–736. doi:10.1086/704376. S2CID   201211546.
91. Else Marie Friis; Peter R. Crane; Kaj Raunsgaard Pedersen (2019). "The Early Cretaceous mesofossil flora of Torres Vedras (NE of Forte da Forca), Portugal: a palaeofloristic analysis of an early angiosperm community" (PDF). Fossil Imprint. 75 (2): 153–257. doi:10.2478/if-2019-0013. S2CID   209378496.
92. Gabriela G. Puebla; Bárbara Vento; Mercedes B. Prámparo (2019). "An aquatic angiosperm of the Late Cretaceous, Mendoza Province, central-western Argentina: its phylogenetic position in Araceae". Historical Biology: An International Journal of Paleobiology. 33 (8): 1222–1230. doi:10.1080/08912963.2019.1687696. S2CID   209561656.
93. Luis Miguel Sender; James A. Doyle; Garland R. Upchurch Jr; Uxue Villanueva-Amadoz; José B. Diez (2019). "Leaf and inflorescence evidence for near-basal Araceae and an unexpected diversity of other monocots from the late Early Cretaceous of Spain". Journal of Systematic Palaeontology. 17 (15): 1313–1346. doi:10.1080/14772019.2018.1528999. S2CID   91585433.
94. Mahasin Ali Khan; Kakali Mandal; Subir Bera (2019). "A new species of permineralized palm stem from the Maastrichtian–Danian sediments of Central India and its palaeoclimatic signal". Botany Letters. 166 (2): 189–206. doi:10.1080/23818107.2019.1600166. S2CID   181878635.
95. T. Su; A. Farnsworth; R. A. Spicer; J. Huang; F.-X. Wu; J. Liu; S.-F. Li; Y.-W. Xing; Y.-J. Huang; W.-Y.-D. Deng; H. Tang; C.-L. Xu; F. Zhao; G. Srivastava; P. J. Valdes; T. Deng; Z.-K. Zhou (2019). "No high Tibetan Plateau until the Neogene". Science Advances. 5 (3): eaav2189. Bibcode:2019SciA....5.2189S. doi:10.1126/sciadv.aav2189. PMC   6402856 . PMID   30854430.
96. Friðgeir Grímsson; Bonnie F. Jacobs; Johan L. C. H. Van Valkenburg; Jan J. Wieringa; Alexandros Xafis; Neil Tabor; Aaron D. Pan; Reinhard Zetter (2019). "Sclerosperma fossils from the late Oligocene of Chilga, north-western Ethiopia". Grana. 58 (2): 81–98. doi:10.1080/00173134.2018.1510977. PMC   6382288 . PMID   30828285.
97. Heinrich Winterscheid (2019). "Nomenclatural novelties in the fossil genus Spinopalmoxylon (Arecaceae) from the Central European Oligocene and Miocene: A whole-plant concept for Spinopalmoxylon daemonorops". Acta Palaeobotanica. 59 (2): 351–365. doi: 10.2478/acpa-2019-0016 .
98. Patricia Vallati; Andrea De Sosa Tomas; Gabriel Casal (2020). "A Maastrichtian terrestrial palaeoenvironment close to the K/Pg boundary in the Golfo San Jorge basin, Patagonia, Argentina". Journal of South American Earth Sciences. 97: Article 102401. Bibcode:2020JSAES..9702401V. doi:10.1016/j.jsames.2019.102401. S2CID   210267295.
99. Rakesh Chandra Mehrotra; Anumeha Shukla (2019). "First record of Dioscorea from the early Eocene of northwestern India: Its evolutionary and palaeoecological importance". Review of Palaeobotany and Palynology. 261: 11–17. Bibcode:2019RPaPa.261...11M. doi:10.1016/j.revpalbo.2018.11.008. S2CID   135063092.
100. Zlatko Kvaček (2019). "Dioscorea manchesteri Kvaček, sp. nov., a new fossil species from the early Miocene flora of North Bohemia (Czech Republic)". Acta Palaeobotanica. 59 (2): 367–371. doi: 10.2478/acpa-2019-0017 .
101. Gaurav Srivastava; Tao Su; Rakesh Chandra Mehrotra; Pushpa Kumari; Uma Shankar (2019). "Bamboo fossils from Oligo–Pliocene sediments of northeast India with implications on their evolutionary ecology and biogeography in Asia". Review of Palaeobotany and Palynology. 262: 17–27. Bibcode:2019RPaPa.262...17S. doi:10.1016/j.revpalbo.2018.12.002. S2CID   133691989.
102. Ping Lu; Ya Li; Jian-Wei Zhang; Xiao-Qing Liang; Yue-Zhuo Li; Cheng-Sen Li (2019). "Fruits of Scirpus (Cyperaceae) from the early Miocene of Weichang, Hebei Province, North China and their palaeoecological and palaeobiogeographical implications". Journal of Palaeogeography. 8 (1): Article 15. Bibcode:2019JPalG...8...15L. doi: 10.1186/s42501-019-0030-x .
103. Mahesh Prasad; Somlata Gautam; Nupur Bhowmik; Sanjeev Kumar; Sanjai Kumar Singh (2019). "Miocene flora from the Siwalik of Arjun Khola area, Nepal and its palaeoclimatic and phytogeographic implications". The Palaeobotanist. 68 ((1-2)): 1–111. doi: 10.54991/jop.2019.37 . S2CID   252287525.
104. Diana Karen Pérez-Lara; Emilio Estrada-Ruiz; Carlos Castañeda-Posadas (2019). "Nueva especie de Laurinoxylon (Lauraceae) de la Formación El Bosque (Eoceno), Chiapas, México" (PDF). Boletín de la Sociedad Geológica Mexicana. 71 (3): 761–772. doi:10.18268/BSGM2019v71n3a8. S2CID   210287787.
105. Ünal Akkemik; Hüseyin Akkılıç; Yıldırım Güngör (2019). "Fossil wood from the Neogene of the Kilyos coastal area in Istanbul, Turkey". Palaeontographica Abteilung B. 299 (1–6): 133–185. Bibcode:2019PalAB.299..133A. doi:10.1127/palb/2019/0065. S2CID   203128352.
106. Zixi Wang; Fankai Sun; Jidong Wang; Defei Yan; Junling Dong; Mingxuan Sun; Bainian Sun (2019). "New fossil leaves and fruits of Lauraceae from the Middle Miocene of Fujian, southeastern China differentiated using a cluster analysis". Historical Biology: An International Journal of Paleobiology. 31 (5): 581–599. doi:10.1080/08912963.2017.1379517. S2CID   133629966.
107. Daniela P. Ruiz; M. Sol Raigemborn; Mariana Brea; Roberto R. Pujana (2020). "Paleocene Las Violetas Fossil Forest: Wood anatomy and paleoclimatology". Journal of South American Earth Sciences. 98: Article 102414. Bibcode:2020JSAES..9802414R. doi:10.1016/j.jsames.2019.102414. S2CID   213796947.
108. Qijia Li; Gongle Shi; Yusheng Liu; Qiongyao Fu; Jianhua Jin; Cheng Quan (2019). "The early history of Annonaceae (Magnoliales) in Southeast Asia suggests floristic exchange between India and Pan-Indochina by the late Oligocene". Papers in Palaeontology. 5 (4): 601–612. doi:10.1002/spp2.1249. S2CID   135339755.
109. Else Marie Friis; Peter R. Crane; Kaj Raunsgaard Pedersen (2019). "Extinct diversity among Early Cretaceous angiosperms: mesofossil evidence of early Magnoliales from Portugal" (PDF). International Journal of Plant Sciences. 180 (2): 93–127. doi:10.1086/701319. S2CID   91306797.
110. Else Marie Friis; Peter R. Crane; Kaj Raunsgaard Pedersen (2019). "Hedyosmum-like fossils in the Early Cretaceous diversification of angiosperms" (PDF). International Journal of Plant Sciences. 180 (3): 232–239. doi:10.1086/701819. S2CID   91649388.
111. Indah B. Huegele; Steven R. Manchester (2019). "Newly recognized diversity of fruits and seeds from the late Paleogene flora of Trinity County, East Texas, USA". International Journal of Plant Sciences. 180 (7): 681–708. doi:10.1086/704358. S2CID   201199597.
112. Ge Sun; Tatiana Kovaleva; Fei Liang; Tao Yang; Yuhui Feng (2019). "A new species of Platanus from the Cenomanian (Upper Cretaceous) in eastern Heilongjiang, China". Geoscience Frontiers. 10 (4): 1535–1541. Bibcode:2019GeoFr..10.1535S. doi: 10.1016/j.gsf.2018.10.006 .
113. Roberto R. Pujana; Daniela P. Ruiz (2019). "Fossil woods from the Eocene–Oligocene (Río Turbio Formation) of southwestern Patagonia (Santa Cruz province, Argentina)". IAWA Journal. 40 (3): 596–S3. doi:10.1163/22941932-40190253. S2CID   199630542.
114. Alexander B. Doweld (2019). "New names for Ilex and Ilexpollenites (Aquifoliaceae), extant and fossil. Notulae Systematicae ad Palaeofloram Europaeam spectantes II. Aquifoliaceae". Phytotaxa. 388 (2): 179–191. doi:10.11646/phytotaxa.388.2.5. S2CID   91619263.
115. Anjum Farooqui; Joseph G. Ray; Arti Garg (2019). "An extinct species of Basella: pollen evidence from sediments (~80 ka) in Kerala, India". Grana. 58 (6): 399–407. doi:10.1080/00173134.2019.1630479. S2CID   202021514.
116. Brian A. Atkinson; Camila Martínez; William L. Crepet (2019). "Cretaceous asterid evolution: fruits of Eydeia jerseyensis sp. nov. (Cornales) from the upper Turonian of eastern North America". Annals of Botany. 123 (3): 451–460. doi:10.1093/aob/mcy170. PMC   6377102 . PMID   30212854.
117. MacKenzie Smith; Steven R. Manchester (2019). "A new species of "gigantic" capsular fruits of Vaccinioideae from the Miocene of Idaho". Palaeontologia Electronica. 22 (3): Article number 22.3.65. doi: 10.26879/982 .
118. Lin-Bo Jia; Steven R. Manchester; Jian Huang; Tao Su; Li Xue; Shi-Tao Zhang; Yong-Jiang Huang; Zhe-Kun Zhou (2019). "First fossil record of an East Asian endemic genus Sladenia (Sladeniaceae) from its modern range: implications for floristic evolution and conservation biology". Journal of Systematics and Evolution. 59 (1): 216–226. doi:10.1111/jse.12518. S2CID   195431691.
119. D.W. Woodcock; H.W. Meyer; Y. Prado (2019). "The Piedra Chamana fossil woods (Eocene, Peru), II". IAWA Journal. 40 (3): 551–595. doi: 10.1163/22941932-40190231 .
120. Cédric Del Rio; Gregory W. Stull; Dario De Franceschi (2019). "New species of Iodes fruits (Icacinaceae) from the early Eocene Le Quesnoy locality, Oise, France". Review of Palaeobotany and Palynology. 262: 60–71. Bibcode:2019RPaPa.262...60D. doi:10.1016/j.revpalbo.2018.12.005. S2CID   134727442.
121. Cédric Del Rio; Romain Thomas; Dario De Franceschi (2019). "Fruits of Icacinaceae Miers from the Palaeocene of the Paris Basin (Oise, France)". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 459–469. doi:10.1017/S1755691018000221. S2CID   135177730.
122. Anwesha Biswas; Mahasin Ali Khan; Subir Bera (2019). "Occurrence of Dryobalanops Gaertn. (Dipterocarpaceae) in the late Miocene of Bengal basin, India and biogeography of the genus during the Cenozoic of Southeast Asia". Botany Letters. 166 (4): 434–443. doi:10.1080/23818107.2019.1672102. S2CID   210296699.
123. Jia Liu; Tao Su; Robert A. Spicer; He Tang; Wei-Yu-Dong Deng; Fei-Xiang Wu; Gaurav Srivastava; Teresa Spicer; Truong Van Do; Tao Deng; Zhe-Kun Zhou (2019). "Biotic interchange through lowlands of Tibetan Plateau suture zones during Paleogene". Palaeogeography, Palaeoclimatology, Palaeoecology. 524: 33–40. Bibcode:2019PPP...524...33L. doi:10.1016/j.palaeo.2019.02.022. S2CID   135460949.
124. Fabiany Herrera; Mónica R. Carvalho; Carlos Jaramillo; Steven R. Manchester (2019). "19-million-year-old spondioid fruits from Panama reveal a dynamic dispersal history for Anacardiaceae". International Journal of Plant Sciences. 180 (6): 479–492. doi:10.1086/703551. S2CID   190884461.
125. Hui Jiang; Tao Su; William Oki Wong; Feixiang Wu; Jian Huang; Gongle Shi (2019). "Oligocene Koelreuteria (Sapindaceae) from the Lunpola Basin in central Tibet and its implication for early diversification of the genus". Journal of Asian Earth Sciences. 175: 99–108. Bibcode:2019JAESc.175...99J. doi:10.1016/j.jseaes.2018.01.014. S2CID   134032473.
126. Aixa Tosal; Josep Sanjuan; Carles Martín-Closas (2019). "Foliar adaptations of Rhus asymmetrica sp. nov. from the Oligocene of Cervera (Catalonia, Spain). Palaeoclimatic implications". Review of Palaeobotany and Palynology. 261: 67–80. Bibcode:2019RPaPa.261...67T. doi:10.1016/j.revpalbo.2018.11.011. S2CID   134797800.
127. Soon Flynn; Melanie L. DeVore; Kathleen B. Pigg (2019). "Morphological features of sumac leaves (Rhus, Anacardiaceae), from the latest Early Eocene flora of Republic, Washington". International Journal of Plant Sciences. 180 (6): 464–478. doi:10.1086/703526. S2CID   198244783.
128. John G. Conran; Uwe Kaulfuss; Jennifer M. Bannister; Dallas C. Mildenhall; Daphne E. Lee (2019). "An Akania (Akaniaceae) inflorescence with associated pollen from the early Miocene of New Zealand". American Journal of Botany. 106 (2): 292–302. doi: 10.1002/ajb2.1236 . PMID   30791095.
129. Ana L. Hernández-Damián; Sergio R. S. Cevallos-Ferriz; Alma R. Huerta-Vergara (2019). "Fossil flower of Staphylea L. from the Miocene amber of Mexico: New evidence of the Boreotropical Flora in low-latitude North America". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 471–478. doi:10.1017/S1755691018000701. S2CID   135292226.
130. Patrick S. Herendeen; Fabiany Herrera (2019). "Eocene fossil legume leaves referable to the extant genus Arcoa (Caesalpinioideae, Leguminosae)". International Journal of Plant Sciences. 180 (3): 220–231. doi:10.1086/701468. S2CID   92041312.
131. Grzegorz Worobiec; Elżbieta Worobiec (2019). "Wetland vegetation from the Miocene deposits of the Bełchatów Lignite Mine (central Poland)". Palaeontologia Electronica. 22 (3): Article number 22.3.63. doi: 10.26879/871 .
132. Anumeha Shukla; Hukam Singh; R. C. Mehrotra (2019). "Fossil Wood of Subfamily Detarioideae (family Fabaceae) from the Paleogene of the Indian Subcontinent: Origin and Palaeo-dispersal Pathways". Journal of the Geological Society of India. 94 (4): 411–415. doi:10.1007/s12594-019-1329-z. S2CID   204707233.
133. Zixi Wang; Gongle Shi; Bainian Sun; Suxin Yin (2019). "A new species of Ormosia (Leguminosae) from the middle Miocene of Fujian, Southeast China and its biogeography". Review of Palaeobotany and Palynology. 270: 40–47. Bibcode:2019RPaPa.270...40W. doi:10.1016/j.revpalbo.2019.07.003. S2CID   200074130.
134. Diana K. Pérez-Lara; Emilio Estrada-Ruiz; Carlos Castañeda-Posadas (2019). "New fossil woods of Fabaceae from El Bosque Formation (Eocene), Chiapas, Mexico". Journal of South American Earth Sciences. 94: Article 102202. Bibcode:2019JSAES..9402202P. doi:10.1016/j.jsames.2019.05.018. S2CID   181333541.
135. Peter Wilf; Kevin C. Nixon; Maria A. Gandolfo; N. Rubén Cúneo (2019). "Eocene Fagaceae from Patagonia and Gondwanan legacy in Asian rainforests". Science. 364 (6444): eaaw5139. doi: 10.1126/science.aaw5139 . PMID   31171664.
136. Thomas Denk; Robert S. Hill; Marco C. Simeone; Chuck Cannon; Mary E. Dettmann; Paul S. Manos (2019). "Comment on "Eocene Fagaceae from Patagonia and Gondwanan legacy in Asian rainforests"". Science. 366 (6467): eaaz2189. doi: 10.1126/science.aaz2189 . PMID   31727801.
137. Peter Wilf; Kevin C. Nixon; Maria A. Gandolfo; N. Rubén Cúneo (2019). "Response to Comment on "Eocene Fagaceae from Patagonia and Gondwanan legacy in Asian rainforests"". Science. 366 (6467): eaaz2297. doi: 10.1126/science.aaz2297 . PMID   31727802.
138. Mathew R. Vanner (2019). "Miocene Casuarinaceae wood from Landslip Hill, Southland, New Zealand". IAWA Journal. 40 (3): 627–639. doi:10.1163/22941932-40190244. S2CID   191176673.
139. Xiao-Yan Liu; Sheng-Lan Xu; Meng Han; Jian-Hua Jin (2019). "An early Oligocene fossil acorn, associated leaves and pollen of the ring-cupped oaks (Quercus subg. Cyclobalanopsis) from Maoming Basin, South China". Journal of Systematics and Evolution. 57 (2): 153–168. doi: 10.1111/jse.12450 .
140. Zixi Wang; Fankai Sun; Jidong Wang; Junling Dong; Sanping Xie; Mingxuan Sun; Bainian Sun (2019). "The diversity and paleoenvironmental significance of Calophyllum (Clusiaceae) from the Miocene of southeastern China". Historical Biology: An International Journal of Paleobiology. 31 (10): 1379–1393. doi:10.1080/08912963.2018.1455677. S2CID   90671819.
141. Rashmi Srivastava; Regis B. Miller; Pieter Baas (2019). "More Malpighiales: Woods of Achariaceae and/or Salicaceae from the Deccan Intertrappean Beds, India". Journal of Systematics and Evolution. 57 (2): 200–208. doi: 10.1111/jse.12455 .
142. Zixi Wang; Fankai Sun; Sanping Xie; Jidong Wang; Yijie Li; Junling Dong; Mingxuan Sun; Bainian Sun (2019). "A new species of Garcinia (Clusiaceae) from the middle Miocene of Fujian, China, and a phytogeographic analysis". Geological Journal. 54 (3): 1317–1330. doi:10.1002/gj.3228. S2CID   134957741.
143. Naylet K. Centeno-González; Héctor Porras-Múzquiz; Emilio Estrada-Ruiz (2019). "A new fossil genus of angiosperm leaf from the Olmos Formation (upper Campanian), of northern Mexico". Journal of South American Earth Sciences. 91: 80–87. Bibcode:2019JSAES..91...80C. doi:10.1016/j.jsames.2019.01.016. S2CID   135280148.
144. Markus Sachse (2019). "Populus erratica Sachse, nom. nov. – not really new, but a stratigraphically informative species from the late Oligocene and early Miocene of Central Europe". Acta Palaeobotanica. 59 (1): 69–73. doi: 10.2478/acpa-2019-0009 .
145. George O. Poinar, Jr; Kenton L. Chambers (2019). "Tropidogyne lobodisca sp. nov., a third species of the genus from mid-Cretaceous Myanmar amber". Journal of the Botanical Research Institute of Texas. 13 (2): 461–466. doi: 10.17348/jbrit.v13.i2.798 . S2CID   244494400.
146. Lin-Bo Jia; Tao Su; Yong-Jiang Huang; Fei-Xiang Wu; Tao Deng; Zhe-Kun Zhou (2019). "First fossil record of Cedrelospermum (Ulmaceae) from the Qinghai–Tibetan Plateau: Implications for morphological evolution and biogeography". Journal of Systematics and Evolution. 57 (2): 94–104. doi: 10.1111/jse.12435 .
147. William Oki Wong; David L. Dilcher; Kazuhiko Uemura (2019). "Three new fossil-species of Pteroceltis (Cannabaceae) from East Asia". Phytotaxa. 409 (1): 1–11. doi:10.11646/phytotaxa.409.1.1. S2CID   198254559.
148. Alexander B. Doweld (2019). "New names of fossil Rubus (Rosaceae). Addendum I". Phytotaxa. 393 (2): 198–200. doi:10.11646/phytotaxa.393.2.6. S2CID   92483624.
149. Terry A. Lott; Steven R. Manchester; Sarah L. Corbett (2019). "The Miocene flora of Alum Bluff, Liberty County, Florida". Acta Palaeobotanica. 59 (1): 75–129. doi: 10.2478/acpa-2019-0003 .
150. Natalia P. Maslova; Tatiana M. Kodrul; Alexei B. Herman; Ming Tu; Xiaoyan Liu; Jianhua Jin (2019). "A new species of Liquidambar (Altingiaceae) from the late Eocene of South China". Journal of Plant Research. 132 (2): 223–236. doi:10.1007/s10265-019-01091-0. PMID   30840210. S2CID   71144281.
151. Steven R. Manchester; Dashrath K. Kapgate; Deepak D. Ramteke; Sharadkumar P. Patil; Selena Y. Smith (2019). "Morphology and anatomy of the angiosperm fruit Baccatocarpon, incertae sedis, from the Maastrichtian Deccan Intertrappean Beds of India". Acta Palaeobotanica. 59 (2): 241–250. doi: 10.2478/acpa-2019-0019 .
152. Catherine Smith; Sophie Warny; Amelia E. Shevenell; Sean P.S. Gulick; Amy Leventer (2019). "New species from the Sabrina Flora: an early Paleogene pollen and spore assemblage from the Sabrina Coast, East Antarctica". Palynology. 43 (4): 650–659. Bibcode:2019Paly...43..650S. doi:10.1080/01916122.2018.1471422. S2CID   134670668.
153. Steven Manchester; Terry A. Lott (2019). "Bonanzacarpum sprungerorum sp. nov. – a bizarre fruit from the Eocene Green River Formation in Utah, USA" (PDF). Fossil Imprint. 75 (2): 281–288. doi:10.2478/if-2019-0016. S2CID   209378482.
154. Clément Coiffard; Nikolay Kardjilov; Ingo Manke; Mary E. C. Bernardes-de-Oliveira (2019). "Fossil evidence of core monocots in the Early Cretaceous". Nature Plants. 5 (7): 691–696. doi:10.1038/s41477-019-0468-y. PMID   31285562. S2CID   195825675.
155. A.B. Herman; V.V. Kostyleva; P.A. Nikolskii; A.E. Basilyan; A.E. Kotel'nikov (2019). "New data on the Late Cretaceous flora of the New Siberia Island, New Siberian Islands". Stratigraphy and Geological Correlation. 27 (3): 323–338. Bibcode:2019SGC....27..323H. doi:10.1134/S0869593819030031. S2CID   195239753.
156. George O. Poinar Jr.; Kenton L. Chambers (2019). "Dispariflora robertae gen. et sp. nov., a mid-Cretaceous flower of possible Lauralean affinity from Myanmar amber". Journal of the Botanical Research Institute of Texas. 13 (1): 173–183. doi: 10.17348/jbrit.v13.i1.839 . S2CID   244510326.
157. George O. Poinar, Jr (2019). "Exalloanthum, a new name for a fossil angiosperm flower in Myanmar amber". Journal of the Botanical Research Institute of Texas. 13 (2): 475–476. doi: 10.17348/jbrit.v13.i2.800 . S2CID   244521650.
158. Karen Chin; Emilio Estrada-Ruiz; Elisabeth A. Wheeler; Garland R. Upchurch Jr.; Douglas G. Wolfe (2019). "Early angiosperm woods from the mid-Cretaceous (Turonian) of New Mexico, USA: Paraphyllanthoxylon, two new taxa, and unusual preservation". Cretaceous Research. 98: 292–304. Bibcode:2019CrRes..98..292C. doi: 10.1016/j.cretres.2019.01.017 . S2CID   135306441.
159. He Tang; Jia Liu; Fei-Xiang Wu; Teresa Spicer; Robert A. Spicer; Wei-Yu-Dong Deng; Cong-Li Xu; Fan Zhao; Jian Huang; Shu-Feng Li; Tao Su; Zhe-Kun Zhou (2019). "Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene". Journal of Systematics and Evolution. 57 (6): 670–677. doi: 10.1111/jse.12505 .
160. A. Boura; G. Saulnier; D. De Franceschi; B. Gomez; V. Daviero-Gomez; D. Pons; G. Garcia; N. Robin; J-M. Boiteau; X. Valentin (2019). "An early record of a vesselless angiosperm from the middle Cenomanian of the Envigne valley (Vienne, Western France)" (PDF). IAWA Journal. 40 (3): 530–550. doi:10.1163/22941932-40190238. S2CID   133064995.
161. George O. Poinar, Jr; Kenton L. Chambers (2019). "Strombothelya gen. nov., a fossil angiosperm with two species in mid-Cretaceous Myanmar amber". Journal of the Botanical Research Institute of Texas. 13 (2): 451–460. doi: 10.17348/jbrit.v13.i2.797 . S2CID   244510839.
162. Elisabeth A. Wheeler; Peter K. Brown; Allan J. Koch (2019). "Late Paleocene woods from Cherokee Ranch, Colorado, U.S.A." Rocky Mountain Geology. 54 (1): 33–46. Bibcode:2019RMGeo..54...33W. doi: 10.24872/rmgjournal.54.1.33 .
163. George O. Poinar, Jr; Kenton L. Chambers (2019). "Zygadelphus aetheus gen. et sp. nov., an unusual fossil flower from mid-Cretaceous Myanmar amber". Journal of the Botanical Research Institute of Texas. 13 (2): 467–473. doi: 10.17348/jbrit.v13.i2.799 . S2CID   208232590.
164. Filippo Barattolo; Viorel Ionesi; Paul Ţibuleac (2019). "A new polyphysacean alga from the Miocene of Romania and its biomineralization". Acta Palaeontologica Polonica. 64 (1): 85–100. doi: 10.4202/app.00537.2018 .
165. Bruno R.C. Granier; Alexandre Lethiers (2019). "Aloisalthella, a new genus of fossil Polyphysacean green algae (Chlorophyta, Dasycladales), with notes on the genus Clypeina (Michelin, 1845)". Palaeontologia Electronica. 22 (2): Article number 22.2.45. doi: 10.26879/923 .
166. B. Cascales-Miñana; J. Z. Xue; G. Rial; P. Gerrienne; P. Huang; P. Steemans (2019). "Revisiting the spore assemblages from the Lower Devonian Posongchong Formation of Wenshan, Yunnan Province, southwestern China" (PDF). Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 339–354. doi:10.1017/S1755691018000233. hdl: 20.500.12210/34410 . S2CID   133753403.
167. Lassad Tiss; Khaled Trabelsi; Fekri Kamoun; Mohamed Soussi; Yassine Houla; Benjamin Sames; Carles Martín-Closas (2019). "Middle Jurassic charophytes from southern Tunisia: Implications on evolution and paleobiogeography". Review of Palaeobotany and Palynology. 263: 65–84. Bibcode:2019RPaPa.263...65T. doi:10.1016/j.revpalbo.2019.01.011. S2CID   135087782.
168. Bruno R.C. Granier; Ioan I. Bucur (2019). "Le genre Bakalovaella Bucur, 1993 (Dasycladeae, Dasycladaceae), et description de son plus ancien représentant crétacé". Carnets de Géologie. 19 (1): 1–19. doi: 10.4267/2042/69540 .
169. Steven T. LoDuca (2019). "New Ordovician marine macroalgae from North America, with observations on Buthograptus, Callithamnopsis, and Chaetocladus". Journal of Paleontology. 93 (2): 197–214. Bibcode:2019JPal...93..197L. doi:10.1017/jpa.2018.76. S2CID   134704886.
170. Karl Krainer; Daniel Vachard; Maria Schaffhauser (2019). "Yakhtashian (Artinskian–Early Kungurian) cyanobacteria and calcareous algae from the Carnic Alps (Austria/Italy)". Palaeontologia Electronica. 22 (3): Article number 22.3.54. doi: 10.26879/931 .
171. Mélanie Tanrattana; Brigitte Meyer-Berthaud; Anne-Laure Decombeix (2019). "Callixylon wendtii sp. nov., a new species of archaeopteridalean progymnosperm from the Late Devonian of Anti-Atlas, Morocco". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 373–385. doi:10.1017/S1755691017000457. S2CID   134212345.
172. Yujin Zhang; Bingcai Liu; Fei Liang (2019). "A new species of Coniopteris moguqiensis sp. nov. from the Middle Jurassic Wanbao Formation in Eastern Inner Mongolia, China". Acta Geologica Sinica (English Edition). 93 (5): 1317–1324. doi:10.1111/1755-6724.14363. S2CID   210777638.
173. Felix Schlagintweit; Koorosh Rashidi; Hamed Yarahmadzahi; Sharam Habibimood; Mahnaz Amirshahkarmi; Hossain Ahmadi; Hossain Khokan (2019). "Dissocladella? chahtorshiana Rashidi & Schlagintweit n. sp., a new dasycladale (green algae) from the Paleocene of Iran" (PDF). Acta Palaeontologica Romaniae. 15 (2): 3–13. doi:10.35463/j.apr.2019.02.01. S2CID   198241794.
174. K. Rashidi; F. Schlagintweit (2019). "Dissocladella compressa n. sp., a new Dasycladale (green algae) from the Upper Maastrichtian of Iran". Arabian Journal of Geosciences. 12 (7): Article 247. doi:10.1007/s12517-019-4403-3. S2CID   134071417.
175. George Poinar; Alex E. Brown (2019). "A green algae (Chaetophorales: Chaetophoraceae) in Burmese amber". Historical Biology: An International Journal of Paleobiology. 33 (3): 323–327. doi:10.1080/08912963.2019.1616719. ISSN   0891-2963. S2CID   182663732.
176. Maya A. Bickner; Alexandru M.F. Tomescu (2019). "Structurally complex, yet anatomically plesiomorphic: permineralized plants from the Emsian of Gaspé (Quebec, Canada) expand the diversity of Early Devonian euphyllophytes". IAWA Journal. 40 (3): 421–445. doi:10.1163/22941932-40190234. S2CID   91985397.
177. Maria Barbacka; Grzegorz Pacyna; Artur Górecki; Evelyn Kustatscher (2019). "Leonophyllum tenellum nov. gen., nov. sp., an enigmatic plant from the Early Jurassic of the Mecsek Mts (Hungary)". Geobios. 53: 1–7. Bibcode:2019Geobi..53....1B. doi:10.1016/j.geobios.2019.02.004. S2CID   135198762.
178. Dmitriy A. Mamontov; Duncan McLean; Olga A. Orlova; Olga A. Gavrilova (2019). "Maiaspora: a new miospore genus with enigmatic sculpture from the late Visean of European Russia". Papers in Palaeontology. 7 (1): 263–306. doi:10.1002/spp2.1278. S2CID   204709404.
179. Anne-Laure Decombeix; Jean Galtier; Stephen McLoughlin; Brigitte Meyer-Berthaud; Gregory E. Webb; Paul R. Blake (2019). "Early Carboniferous lignophyte tree diversity in Australia: Woods from the Drummond and Yarrol basins, Queensland" (PDF). Review of Palaeobotany and Palynology. 263: 47–64. Bibcode:2019RPaPa.263...47D. doi:10.1016/j.revpalbo.2019.01.009. S2CID   134475270.
180. Carmine C. Wainman; Daniel J. Mantle; Carey Hannaford; Peter J. McCabe (2019). "Possible freshwater dinoflagellate cysts and colonial algae from the Upper Jurassic strata of the Surat Basin, Australia". Palynology. 43 (3): 411–422. Bibcode:2019Paly...43..411W. doi:10.1080/01916122.2018.1451785. S2CID   134883353.
181. Koorosh Rashidi; Felix Schlagintweit (2019). "New data on some type-species of Maastrichtian-Paleocene Dasycladales (Green algae) from Iran. Part I. Pseudocymopolia Elliott, 1970". Carnets de Géologie. 19 (6): 97–111. doi: 10.4267/2042/70194 .
182. Petr Kraft; Josef Pšenička; Jakub Sakala; Jiří Frýda (2019). "Initial plant diversification and dispersal event in upper Silurian of the Prague Basin". Palaeogeography, Palaeoclimatology, Palaeoecology. 514: 144–155. Bibcode:2019PPP...514..144K. doi:10.1016/j.palaeo.2018.09.034. S2CID   133777180.
183. Koorosh Rashidi; Felix Schlagintweit (2019). "Uteria naghanensis n. sp. (Dasycladale) from the Upper Maastrichtian of Iran". Carnets de Géologie. 19 (2): 21–33. doi: 10.4267/2042/69755 .
184. Charles H. Wellman; Linda E. Graham; Louise A. Lewis (2019). "Filamentous green algae from the Early Devonian Rhynie chert". PalZ. 93 (3): 387–393. doi: 10.1007/s12542-019-00456-z .
185. Filippo Barattolo; Nicola Carras; Marc André Conrad; Rajka Radoičić (2019). "Falsolikanella campanensis (Azéma and Jaffrezo, 1972) Granier, 1987 revisited on type material, evidence of polyphysacean nature (green algae)". Journal of Paleontology. 93 (4): 593–611. Bibcode:2019JPal...93..593B. doi:10.1017/jpa.2018.108. S2CID   134700876.
186. Alba Vicente; Zoltán Csiki-Sava; Carles Martín-Closas (2019). "European charophyte evolution across the Cretaceous–Paleogene boundary". Palaeogeography, Palaeoclimatology, Palaeoecology. 533: Article 109244. Bibcode:2019PPP...53309244V. doi:10.1016/j.palaeo.2019.109244. S2CID   197582338.
187. Claudia V. Rubinstein; Vivi Vajda (2019). "Baltica cradle of early land plants? Oldest record of trilete spores and diverse cryptospore assemblages; evidence from Ordovician successions of Sweden". GFF. 141 (3): 181–190. Bibcode:2019GFF...141..181R. doi: 10.1080/11035897.2019.1636860 . hdl: 11336/124409 .
188. Alexander J. Askew; Charles H. Wellman (2019). "An endemic flora of dispersed spores from the Middle Devonian of Iberia". Papers in Palaeontology. 5 (3): 415–459. doi: 10.1002/spp2.1245 .
189. Marcela Quetglas; Cecilia Macluf; Mercedes di Pasquo (2019). "Morphology of the megaspore Lagenoisporites magnus (Chi and Hills 1976) Candilier et al. (1982), from the Carboniferous (lower Mississippian: mid-upper Tournaisian) of Bolivia". Anais da Academia Brasileira de Ciências. 91 (Suppl. 2): e20180750. doi: 10.1590/0001-3765201920180750 . hdl: 11336/127828 . PMID   31340218.
190. Thomas Servais; Borja Cascales-Miñana; Christopher J. Cleal; Philippe Gerrienne; David A.T. Harper; Mareike Neumann (2019). "Revisiting the Great Ordovician Diversification of land plants: Recent data and perspectives". Palaeogeography, Palaeoclimatology, Palaeoecology. 534: Article 109280. Bibcode:2019PPP...53409280S. doi:10.1016/j.palaeo.2019.109280. hdl: 20.500.12210/34263 . S2CID   201318295.
191. Y. Datu Adiatma; Matthew R. Saltzman; Seth A. Young; Elizabeth M. Griffith; Nevin P. Kozik; Cole T. Edwards; Stephen A. Leslie; Alyssa M. Bancroft (2019). "Did early land plants produce a stepwise change in atmospheric oxygen during the Late Ordovician (Sandbian ~458 Ma)?". Palaeogeography, Palaeoclimatology, Palaeoecology. 534: Article 109341. Bibcode:2019PPP...53409341A. doi: 10.1016/j.palaeo.2019.109341 . S2CID   201309297.
192. Zhenzhu Wan; Thomas J. Algeo; Patricia G. Gensel; Stephen E. Scheckler; William E. Stein; Walter L. Cressler III; Christopher M. Berry; Honghe Xu; Harold D. Rowe; Peter E. Sauer (2019). "Environmental influences on the stable carbon isotopic composition of Devonian and Early Carboniferous land plants". Palaeogeography, Palaeoclimatology, Palaeoecology. 531, Part A: Article 109100. Bibcode:2019PPP...53109100W. doi:10.1016/j.palaeo.2019.02.025. S2CID   134594972.
193. Borja Cascales-Miñana; Philippe Steemans; Thomas Servais; Kevin Lepot; Philippe Gerrienne (2019). "An alternative model for the earliest evolution of vascular plants". Lethaia. 52 (4): 445–453. doi:10.1111/let.12323. hdl: 20.500.12210/34259 . S2CID   134199773.
194. William L. Crepet; Karl J. Niklas (2019). "The evolution of early vascular plant complexity". International Journal of Plant Sciences. 180 (8): 800–810. doi:10.1086/705001. S2CID   202855985.
195. Christine Strullu-Derrien; Sylvain Bernard; Alan R. T. Spencer; Laurent Remusat; Paul Kenrick; Delphine Derrien (2019). "On the structure and chemistry of fossils of the earliest woody plant" (PDF). Palaeontology. 62 (6): 1015–1026. Bibcode:2019Palgy..62.1015S. doi:10.1111/pala.12440. S2CID   200049911.
196. Nikole K. Bonacorsi; Andrew B. Leslie (2019). "Functional diversity and convergence in the evolution of plant reproductive structures". Annals of Botany. 123 (1): 145–152. doi:10.1093/aob/mcy151. PMC   6344085 . PMID   30107388.
197. Olga A. Orlova; Natalia Zavialova; Sergey Snigirevsky; Aleftina Jurina; Anna Lidskaya (2019). "Kossoviella timanica Petrosjan emend. from the Upper Devonian of North Timan: morphology and spore ultrastructure". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 355–372. doi:10.1017/S1755691018000269. S2CID   133760013.
198. Wilson A. Taylor (2019). "Spore wall ultrastructure in the Tournaisian lycopsid Oxroadia gracilis". International Journal of Plant Sciences. 180 (6): 571–577. doi:10.1086/702942. S2CID   191153577.
199. Alexander J. Hetherington; William A. DiMichele; Spencer G. Lucas; Sebastian Voigt (2019). "Tiny rhizomorphic rooting systems from the Early Permian Abo Formation of New Mexico, USA". International Journal of Plant Sciences. 180 (6): 504–512. doi:10.1086/702759. S2CID   191180857.
200. Rodrigo Neregato; Jason Hilton (2019). "Reinvestigation of the enigmatic Carboniferous sphenophyte strobilus Cheirostrobus Scott and implications of in situ Retusotriletes spores" (PDF). International Journal of Plant Sciences. 180 (8): 811–833. doi:10.1086/704945. S2CID   202848438.
201. Hugues Terreaux de Felice; Anne-Laure Decombeix; Jean Galtier (2019). "Anatomy, affinities, and evolutionary implications of new silicified stems of Sphenophyllum Brongniart, 1828 from the early Carboniferous (Mississippian) of France and Germany". Geodiversitas. 41 (14): 587–599. doi: 10.5252/geodiversitas2019v41a14 .
202. Andrew C. Rozefelds; Mary E. Dettmann; Anita K. Milroy; Andrew Hammond; H. Trevor Clifford; Merrick Ekins (2019). "The unexpected, recent history of horsetails in Australia". Australian Systematic Botany. 32 (3): 255–268. doi:10.1071/SB18033. S2CID   196660665.
203. James W. Clark; Mark N. Puttick; Philip C. J. Donoghue (2019). "Origin of horsetails and the role of whole-genome duplication in plant macroevolution". Proceedings of the Royal Society B: Biological Sciences. 286 (1914): Article ID 20191662. doi:10.1098/rspb.2019.1662. PMC   6842847 . PMID   31662084.
204. Sofie Lindström; Hamed Sanei; Bas van de Schootbrugge; Gunver K. Pedersen; Charles E. Lesher; Christian Tegner; Carmen Heunisch; Karen Dybkjær; Peter M. Outridge (2019). "Volcanic mercury and mutagenesis in land plants during the end-Triassic mass extinction". Science Advances. 5 (10): eaaw4018. Bibcode:2019SciA....5.4018L. doi:10.1126/sciadv.aaw4018. PMC   6810405 . PMID   31681836.
205. Keith Berry (2019). "Fern spore viability considered in relation to the duration of the Cretaceous-Paleogene (K-Pg) impact winter. A contribution to the discussion". Acta Palaeobotanica. 59 (1): 19–25. doi: 10.2478/acpa-2019-0008 .
206. Yuangao Qu; Nicola McLoughlin; Mark. A. van Zuilen; Martin Whitehouse; Anders Engdahl; Vivi Vajda (2019). "Evidence for molecular structural variations in the cytoarchitectures of a Jurassic plant". Geology. 47 (4): 325–329. Bibcode:2019Geo....47..325Q. doi: 10.1130/G45725.1 .
207. Candela Blanco-Moreno; Bernard Gomez; Jesús Marugán-Lobón; Véronique Daviero-Gomez; Ángela D. Buscalioni (2019). "A novel approach for the metric analysis of fern fronds: Growth and architecture of the Mesozoic fern Weichselia reticulata in the light of modern ferns". PLOS ONE. 14 (6): e0219192. Bibcode:2019PLoSO..1419192B. doi: 10.1371/journal.pone.0219192 . PMC   6597107 . PMID   31247026.
208. Cunlin Xin; Jingjing Wang; Luhan Wang; Yamei Zhang (2019). "Numerical taxonomy and Bayes discriminant analysis on 42 fossil species in Dicksoniaceae from China". Acta Geologica Sinica (English Edition). 93 (1): 183–198. doi:10.1111/1755-6724.13777. S2CID   134377158.
209. Cong-Li Xu; Tao Su; Jian Huang; Yong-Jiang Huang; Shu-Feng Li; Yi-Shan Zhao; Zhe-Kun Zhou (2019). "Occurrence of Christella (Thelypteridaceae) in Southwest China and its indications of the paleoenvironment of the Qinghai–Tibetan Plateau and adjacent areas". Journal of Systematics and Evolution. 57 (2): 169–179. doi: 10.1111/jse.12452 .
210. Anuradha Tewari; Ashalata D'Rozario; Sharmila Bhattacharya; Ahinsuk Barua; Meghma Bera; Subir Bera; Suryendu Dutta (2019). "Biomarker signatures of the iconic Glossopteris plant". Palaeogeography, Palaeoclimatology, Palaeoecology. 531, Part B: Article 108887. Bibcode:2019PPP...53108887T. doi:10.1016/j.palaeo.2018.08.001. S2CID   133840747.
211. Anju Saxena; Kamal Jeet Singh; Christopher J. Cleal; Shaila Chandra; Shreerup Goswami; Husain Shabbar (2019). "Development of the Glossopteris flora and its end Permian demise in the Tatapani–Ramkola Coalfield, Son–Mahanadi Basin, India". Geological Journal. 54 (4): 2472–2494. doi:10.1002/gj.3307. S2CID   135032378.
212. Stephen Mcloughlin; Rose Prevec (2019). "The architecture of Permian glossopterid ovuliferous reproductive organs". Alcheringa: An Australasian Journal of Palaeontology. 43 (4): 480–510. Bibcode:2019Alch...43..480M. doi:10.1080/03115518.2019.1659852. S2CID   210288980.
213. Kathryn Edwina Hill; Robert Stephen Hill; Jennifer Robyn Watling (2019). "Pinnule and stomatal size and stomatal density of living and fossil Bowenia and Eobowenia specimens give insight into physiology during Cretaceous and Eocene paleoclimates" (PDF). International Journal of Plant Sciences. 180 (4): 323–336. doi:10.1086/702643. hdl: 2440/119938 . S2CID   109540350.
214. Qing-Min Meng; Conrad C. Labandeira; Qiao-Ling Ding; Dong Ren (2019). "The natural history of oviposition on a ginkgophyte fruit from the Middle Jurassic of northeastern China". Insect Science. 26 (1): 171–179. doi: 10.1111/1744-7917.12506 . PMID   28737833. S2CID   23888970.
215. Atsushi Yabe; Eunkyoung Jeong; Kyungsik Kim; Kazuhiko Uemura (2019). "Oligocene–Neogene fossil history of Asian endemic conifer genera in Japan and Korea". Journal of Systematics and Evolution. 57 (2): 114–128. doi: 10.1111/jse.12445 .
216. Gabriela Gleiser; Karina L. Speziale; Sergio A. Lambertucci; Fernando Hiraldo; José L. Tella; Marcelo A. Aizen (2019). "Uncoupled evolution of male and female cone sizes in an ancient conifer lineage". International Journal of Plant Sciences. 180 (1): 72–80. doi:10.1086/700580. hdl: 11336/111999 . S2CID   91934729.
217. Yan Wu; Jian-Hua Jin; Nan Li; Hui-Min He; Ting Chen; Xiao-Yan Liu (2019). "Early Oligocene Calocedrus (Cupressaceae) from the Maoming Basin, South China, and its paleogeographic and paleoclimatic implications". Journal of Systematics and Evolution. 57 (2): 142–152. doi: 10.1111/jse.12424 .
218. Li Wang; Lutz Kunzmann; Tao Su; Yao-Wu Xing; Shi-Tao Zhang; Yu-Qing Wang; Zhe-Kun Zhou (2019). "The disappearance of Metasequoia (Cupressaceae) after the middle Miocene in Yunnan, Southwest China: Evidences for evolutionary stasis and intensification of the Asian monsoon". Review of Palaeobotany and Palynology. 264: 64–74. Bibcode:2019RPaPa.264...64W. doi:10.1016/j.revpalbo.2018.12.007. S2CID   134510478.
219. Marc Philippe; Maxim Afonin; Sylvain Delzon; Gregory J. Jordan; Kazuo Terada; Mélanie Thiébaut (2019). "A paleobiogeographical scenario for the Taxaceae based on a revised fossil wood record and embolism resistance". Review of Palaeobotany and Palynology. 263: 147–158. Bibcode:2019RPaPa.263..147P. doi:10.1016/j.revpalbo.2019.01.003. S2CID   135444698.
220. Birgit Niebuhr (2019). "From animal to plant kingdom: the alleged sponge Siphonia bovista Geinitz from the Cretaceous of Saxony (Germany) in fact represents internal moulds of the cone-like plant fossil Dammarites albens Presl in Sternberg". Bulletin of Geosciences. 94 (2): 221–234. doi: 10.3140/bull.geosci.1733 .
221. Paula J. Rudall; Richard M. Bateman (2019). "Leaf surface development and the plant fossil record: stomatal patterning in Bennettitales". Biological Reviews. 94 (3): 1179–1194. doi:10.1111/brv.12497. PMID   30714286. S2CID   73438394.
222. Boglárka Erdei; Mario Coiro; Ian Miller; Kirk R. Johnson; M. Patrick Griffith; Vickie Murphy (2019). "First cycad seedling foliage from the fossil record and inferences for the Cenozoic evolution of cycads". Biology Letters. 15 (7): Article ID 20190114. doi:10.1098/rsbl.2019.0114. PMC   6684986 . PMID   31288679.
223. Mario Coiro; James A. Doyle; Jason Hilton (2019). "How deep is the conflict between molecular and fossil evidence on the age of angiosperms?". New Phytologist. 223 (1): 83–99. doi: 10.1111/nph.15708 . PMID   30681148.
224. Hong-Tao Li; Ting-Shuang Yi; Lian-Ming Gao; Peng-Fei Ma; Ting Zhang; Jun-Bo Yang; Matthew A. Gitzendanner; Peter W. Fritsch; Jie Cai; Yang Luo; Hong Wang; Michelle van der Bank; Shu-Dong Zhang; Qing-Feng Wang; Jian Wang; Zhi-Rong Zhang; Chao-Nan Fu; Jing Yang; Peter M. Hollingsworth; Mark W. Chase; Douglas E. Soltis; Pamela S. Soltis; De-Zhu Li (2019). "Origin of angiosperms and the puzzle of the Jurassic gap". Nature Plants. 5 (5): 461–470. doi:10.1038/s41477-019-0421-0. PMID   31061536. S2CID   146118264.
225. Else Marie Friis; Peter R. Crane; Kaj Raunsgaard Pedersen (2019). "The endothelium in seeds of early angiosperms". New Phytologist. 224 (4): 1419–1424. doi: 10.1111/nph.16024 . PMID   31240716.
226. Kelly K. S. Matsunaga; Steven R. Manchester; Rashmi Srivastava; Dashrath K. Kapgate; Selena Y. Smith (2019). "Fossil palm fruits from India indicate a Cretaceous origin of Arecaceae tribe Borasseae". Botanical Journal of the Linnean Society. 190 (3): 260–280. doi: 10.1093/botlinnean/boz019 .
227. Yong-Jiang Huang; Hai Zhu; Arata Momohara; Lin-Bo Jia; Zhe-Kun Zhou (2019). "Fruit fossils of Rosoideae (Rosaceae) from the late Pliocene of northwestern Yunnan, Southwest China". Journal of Systematics and Evolution. 57 (2): 180–189. doi: 10.1111/jse.12443 .
228. He Xu; Tao Su; Zhe-Kun Zhou (2019). "Leaf and infructescence fossils of Alnus (Betulaceae) from the late Eocene of the southeastern Qinghai–Tibetan Plateau". Journal of Systematics and Evolution. 57 (2): 105–113. doi: 10.1111/jse.12463 .
229. Carina Hoorn; Raymond van der Ham; Felipe de la Parra; Sonia Salamanca; Hans ter Steege; Hannah Banks; Wim Star; Bertie Joan van Heuven; Rob Langelaan; Fernanda A. Carvalho; Guillermo Rodriguez-Forero; Laura P. Lagomarsino (2019). "Going north and south: The biogeographic history of two Malvaceae in the wake of Neogene Andean uplift and connectivity between the Americas". Review of Palaeobotany and Palynology. 264: 90–109. Bibcode:2019RPaPa.264...90H. doi:10.1016/j.revpalbo.2019.01.010. S2CID   133941286. Archived from the original on 2022-04-04. Retrieved 2022-02-07.
230. Jordan B. Bemmels; L. Lacey Knowles; Christopher W. Dick (2019). "Genomic evidence of survival near ice sheet margins for some, but not all, North American trees". Proceedings of the National Academy of Sciences of the United States of America. 116 (17): 8431–8436. Bibcode:2019PNAS..116.8431B. doi: 10.1073/pnas.1901656116 . PMC   6486725 . PMID   30962371.
231. Karolin Moraweck; Michaela Grein; Wilfried Konrad; Jiří Kvaček; Johanna Kova-Eder; Christoph Neinhuis; Christopher Traiser; Lutz Kunzmann (2019). "Leaf traits of long-ranging Paleogene species and their relationship with depositional facies, climate and atmospheric CO₂ level". Palaeontographica Abteilung B. 298 (4–6): 93–172. Bibcode:2019PalAB.298...93M. doi:10.1127/palb/2019/0062. S2CID   199112754.
232. Steven R. Manchester; Margaret E. Collinson (2019). "Fruit morphology, anatomy and relationships of the type species of Mastixicarpum and Eomastixia (Cornales) from the late Eocene of Hordle, southern England". Acta Palaeobotanica. 59 (1): 51–67. doi: 10.2478/acpa-2019-0006 .
233. Carlos A. Góis-Marques; Ria L. Mitchell; Lea de Nascimento; José María Fernández-Palacios; José Madeira; Miguel Menezes de Sequeira (2019). "Eurya stigmosa (Theaceae), a new and extinct record for the Calabrian stage of Madeira Island (Portugal): ⁴⁰Ar/³⁹Ar dating, palaeoecological and oceanic island palaeobiogeographical implications". Quaternary Science Reviews. 206: 129–140. Bibcode:2019QSRv..206..129G. doi:10.1016/j.quascirev.2019.01.008. hdl: 10400.13/4182 . S2CID   134725615.
234. Mauro G. Passalia; Nicolás Caviglia; Ezequiel I. Vera (2019). "Lithraea australis (Berry) comb. nov. (Anacardiaceae) from the upper section of Ñirihuau Formation (middle Miocene), Patagonia". Review of Palaeobotany and Palynology. 266: 1–11. Bibcode:2019RPaPa.266....1P. doi:10.1016/j.revpalbo.2019.04.003. S2CID   134231809.
235. Mélanie Tanrattana; Jean-François Barczi; Anne-Laure Decombeix; Brigitte Meyer-Berthaud; Jonathan Wilson (2019). "A new approach for modelling water transport in fossil plants". IAWA Journal. 40 (3): 466–S4. doi:10.1163/22941932-40190243. S2CID   190881467.
236. Man Lu; YueHan Lu; Takehito Ikejiri; Nicholas Hogancamp; Yongge Sun; Qihang Wu; Richard Carroll; Ibrahim Çemen; Jack Pashin (2019). "Geochemical evidence of first forestation in the southernmost Euramerica from Upper Devonian (Famennian) black shales". Scientific Reports. 9 (1): Article number 7581. Bibcode:2019NatSR...9.7581L. doi:10.1038/s41598-019-43993-y. PMC   6527553 . PMID   31110279.
237. Nikole K. Bonacorsi; Andrew B. Leslie (2019). "Sporangium position, branching architecture, and the evolution of reproductive morphology in Devonian plants". International Journal of Plant Sciences. 180 (6): 493–503. doi:10.1086/702938. S2CID   195411961.
238. Gustavo Correa; Silvia N. Césari (2019). "Revision of the first Carboniferous palaeofloristic locality discovered in Argentina". Acta Palaeobotanica. 59 (1): 3–17. doi: 10.2478/acpa-2019-0007 . hdl: 11336/120783 .
239. Hendrik Nowak; Elke Schneebeli-Hermann; Evelyn Kustatscher (2019). "No mass extinction for land plants at the Permian–Triassic transition". Nature Communications. 10 (1): Article number 384. Bibcode:2019NatCo..10..384N. doi:10.1038/s41467-018-07945-w. PMC   6344494 . PMID   30674875.
240. Christopher R. Fielding; Tracy D. Frank; Stephen McLoughlin; Vivi Vajda; Chris Mays; Allen P. Tevyaw; Arne Winguth; Cornelia Winguth; Robert S. Nicoll; Malcolm Bocking; James L. Crowley (2019). "Age and pattern of the southern high-latitude continental end-Permian extinction constrained by multiproxy analysis". Nature Communications. 10 (1): Article number 385. Bibcode:2019NatCo..10..385F. doi:10.1038/s41467-018-07934-z. PMC   6344581 . PMID   30674880.
241. Abdalla M. B. Abu Hamad; Bety Al-Saqarat; Cátia V. Gonçalves; Rafael Spiekermann; André Jasper; Dieter Uhl (2019). "The first record of Dicroidium from the Triassic palaeotropics based on dispersed cuticles from the Anisian Mukheiris Formation of Jordan". PalZ. 93 (3): 487–498. doi:10.1007/s12542-019-00470-1. S2CID   198140666.
242. Sam M. Slater; Richard J. Twitchett; Silvia Danise; Vivi Vajda (2019). "Substantial vegetation response to Early Jurassic global warming with impacts on oceanic anoxia". Nature Geoscience. 12 (6): 462–467. Bibcode:2019NatGe..12..462S. doi:10.1038/s41561-019-0349-z. S2CID   155624907.
243. Stephen McLoughlin; Christian Pott (2019). "Plant mobility in the Mesozoic: Disseminule dispersal strategies of Chinese and Australian Middle Jurassic to Early Cretaceous plants". Palaeogeography, Palaeoclimatology, Palaeoecology. 515: 47–69. Bibcode:2019PPP...515...47M. doi:10.1016/j.palaeo.2017.12.036. S2CID   133664797.
244. Maria Patricia Velasco-de León; Erika L. Ortiz-Martínez; Diego E. Lozano-Carmona; Miguel A. Flores-Barragan (2019). "Paleofloristic comparison of the Ayuquila and Otlaltepec basins, Middle Jurassic, Oaxaca, Mexico". Journal of South American Earth Sciences. 93: 1–13. Bibcode:2019JSAES..93....1V. doi:10.1016/j.jsames.2019.04.008. S2CID   149686009.
245. Zikun Jiang; Benpei Liu; Yongdong Wang; Min Huang; Tom Kapitany; Ning Tian; Yong Cao; Yuanzheng Lu; Shenghui Deng (2019). "Tree ring phototropism and implications for the rotation of the North China Block". Scientific Reports. 9 (1): Article number 4856. Bibcode:2019NatSR...9.4856J. doi:10.1038/s41598-019-41339-2. PMC   6425038 . PMID   30890749.
246. Marcelo de Araujo Carvalho; Peter Bengtson; Cecília Cunha Lana; Natália de Paula Sá; Gustavo Santiago; Michele Cardoso da Silva Giannerini (2019). "Late Aptian (Early Cretaceous) dry–wet cycles and their effects on vegetation in the South Atlantic: Palynological evidence". Cretaceous Research. 100: 172–183. Bibcode:2019CrRes.100..172C. doi:10.1016/j.cretres.2019.03.021. S2CID   135364636.
247. Xiaodan Lin; Conrad C. Labandeira; Qiaoling Ding; Qingmin Meng; Dong Ren (2019). "Exploiting nondietary resources in deep time: patterns of oviposition on mid-Mesozoic plants from northeastern China". International Journal of Plant Sciences. 180 (5): 411–457. doi:10.1086/702641. S2CID   149750672.
248. Edilson Bezerra dos Santos Filho; Karen Adami-Rodrigues; Flaviana Jorge de Lima; Renan Alfredo Machado Bantim; Torsten Wappler; Antônio Álamo Feitosa Saraiva (2019). "Evidence of plant–insect interaction in the Early Cretaceous Flora from the Crato Formation, Araripe Basin, Northeast Brazil". Historical Biology: An International Journal of Paleobiology. 31 (7): 926–937. doi:10.1080/08912963.2017.1408611. S2CID   89699329.
249. Pablo Estévez-Gallardo; Luis M. Sender; Eduardo Mayoral; José B. Diez (2019). "First evidence of insect herbivory on Albian aquatic angiosperms of the NE Iberian Peninsula". Earth and Environmental Science Transactions of the Royal Society of Edinburgh. 108 (4): 429–435. doi:10.1017/S1755691018000555. S2CID   134440463.
250. Alexandre V. Demers-Potvin; Hans C. E. Larsson (2019). "Palaeoclimatic reconstruction for a Cenomanian-aged angiosperm flora near Schefferville, Labrador". Palaeontology. 62 (6): 1027–1048. doi:10.1111/pala.12444. S2CID   240760598.
251. Heather V. Graham; Fabiany Herrera; Carlos Jaramillo; Scott L. Wing; Katherine H. Freeman (2019). "Canopy structure in Late Cretaceous and Paleocene forests as reconstructed from carbon isotope analyses of fossil leaves". Geology. 47 (10): 977–981. Bibcode:2019Geo....47..977G. doi:10.1130/G46152.1. S2CID   202915662.
252. Andrew G. Flynn; Daniel J. Peppe (2019). "Early Paleocene tropical forest from the Ojo Alamo Sandstone, San Juan Basin, New Mexico, USA". Paleobiology. 45 (4): 612–635. Bibcode:2019Pbio...45..612F. doi:10.1017/pab.2019.24. S2CID   198395947.
253. Olesya V. Bondarenko; Nadezhda I. Blokhina; Torsten Utescher (2019). "Major plant biome changes in the Primorye Region (Far East of Russia) during the Paleogene". Botanica Pacifica. 8 (1): 3–18. doi: 10.17581/bp.2019.08106 .
254. Lauren E. Azevedo Schmidt; Regan E. Dunn; Jason Mercer; Marieke Dechesne; Ellen D. Currano (2019). "Plant and insect herbivore community variation across the Paleocene–Eocene boundary in the Hanna Basin, southeastern Wyoming". PeerJ. 7: e7798. doi: 10.7717/peerj.7798 . PMC   6798869 . PMID   31637117.
255. Margret Steinthorsdottir; Vivi Vajda; Mike Pole; Guy Holdgate (2019). "Moderate levels of Eocene pCO₂ indicated by Southern Hemisphere fossil plant stomata". Geology. 47 (10): 914–918. Bibcode:2019Geo....47..914S. doi: 10.1130/G46274.1 .
256. Mike Pole (2019). "Early Eocene plant macrofossils from the Booval Basin, Dinmore, near Brisbane, Queensland". Palaeontologia Electronica. 22 (3): Article number 22.3.60. doi: 10.26879/922 .
257. Anthony P. Jijina; Ellen D. Currano; Kurt Constenius (2019). "The paleobotany and paleoecology of the Eocene Herren beds of north-central Oregon, USA". PALAIOS. 34 (9): 424–436. Bibcode:2019Palai..34..424J. doi:10.2110/palo.2019.014. S2CID   204256016.
258. Tao Su; Robert A. Spicer; Shi-Hu Li; He Xu; Jian Huang; Sarah Sherlock; Yong-Jiang Huang; Shu-Feng Li; Li Wang; Lin-Bo Jia; Wei-Yu-Dong Deng; Jia Liu; Cheng-Long Deng; Shi-Tao Zhang; Paul J. Valdes; Zhe-Kun Zhou (2019). "Uplift, climate and biotic changes at the Eocene–Oligocene transition in south-eastern Tibet" (PDF). National Science Review. 6 (3): 495–504. doi:10.1093/nsr/nwy062. PMC   8291530 . PMID   34691898.
259. Keke Ai; Gongle Shi; Kexin Zhang; Junliang Ji; Bowen Song; Tianyi Shen; Shuangxing Guo (2019). "The uppermost Oligocene Kailas flora from southern Tibetan Plateau and its implications for the uplift history of the southern Lhasa terrane". Palaeogeography, Palaeoclimatology, Palaeoecology. 515: 143–151. Bibcode:2019PPP...515..143A. doi:10.1016/j.palaeo.2018.04.017. S2CID   134696755.
260. Svetlana Popova; Torsten Utescher; Dmitry Gromyko; Volker Mosbrugger; Louis François (2019). "Dynamics and evolution of Turgay-type vegetation in Western Siberia throughout the early Oligocene to earliest Miocene—a study based on diversity of plant functional types in the carpological record". Journal of Systematics and Evolution. 57 (2): 129–141. doi: 10.1111/jse.12420 .
261. Qijia Li; Tao Su; Yusheng (Christopher) Liu; Cheng Quan (2019). "Oligocene plant ecological strategies in low-latitude Asia unraveled by leaf economics". Journal of Asian Earth Sciences. 182: Article 103933. Bibcode:2019JAESc.18203933L. doi:10.1016/j.jseaes.2019.103933. S2CID   201332627.
262. Daniel M. McNair; Debra Z. Stults; Brian Axsmith; Mac H. Alford; James E. Starnes (2019). "Preliminary investigation of a diverse megafossil floral assemblage from the middle Miocene of southern Mississippi, USA". Palaeontologia Electronica. 22 (2): Article number 22.2.40. doi: 10.26879/906 .
263. Ethan G. Hyland; Nathan D. Sheldon; Selena Y. Smith; Caroline A.E. Strömberg (2019). "Late Miocene rise and fall of C₄ grasses in the western United States linked to aridification and uplift". GSA Bulletin. 131 (1–2): 224–234. Bibcode:2019GSAB..131..224H. doi:10.1130/B32009.1. S2CID   134213981.
264. Angelica Feurdean; Iuliana Vasiliev (2019). "The contribution of fire to the late Miocene spread of grasslands in eastern Eurasia (Black Sea region)". Scientific Reports. 9 (1): Article number 6750. Bibcode:2019NatSR...9.6750F. doi:10.1038/s41598-019-43094-w. PMC   6494819 . PMID   31043665.
265. Pratigya J. Polissar; Cassaundra Rose; Kevin T. Uno; Samuel R. Phelps; Peter deMenocal (2019). "Synchronous rise of African C₄ ecosystems 10 million years ago in the absence of aridification". Nature Geoscience. 12 (8): 657–660. Bibcode:2019NatGe..12..657P. doi:10.1038/s41561-019-0399-2. S2CID   199473686.
266. Anne-Marie Lézine; Kenji Izumi; Masa Kageyama; Gaston Achoundong (2019). "A 90,000-year record of Afromontane forest responses to climate change". Science. 363 (6423): 177–181. Bibcode:2019Sci...363..177L. doi: 10.1126/science.aav6821 . PMID   30630932.
267. Christopher M. Wurster; Hamdi Rifai; Bin Zhou; Jordahna Haig; Michael I. Bird (2019). "Savanna in equatorial Borneo during the late Pleistocene". Scientific Reports. 9 (1): Article number 6392. Bibcode:2019NatSR...9.6392W. doi:10.1038/s41598-019-42670-4. PMC   6483998 . PMID   31024024.
268. Fidel Hernández; Carlos Ríos; Humberto L. Perotto-Baldivieso (2019). "Evolutionary history of herbivory in the Patagonian steppe: The role of climate, ancient megafauna, and guanaco". Quaternary Science Reviews. 220: 279–290. Bibcode:2019QSRv..220..279H. doi:10.1016/j.quascirev.2019.07.014. S2CID   202179132.
269. M. C. Stahlschmidt; T. C. Collin; D. M. Fernandes; G. Bar-Oz; A. Belfer-Cohen; Z. Gao; N. Jakeli; Z. Matskevich; T. Meshveliani; J. K. Pritchard; F. McDermott; R. Pinhasi (2019). "Ancient mammalian and plant DNA from late Quaternary stalagmite layers at Solkota cave, Georgia". Scientific Reports. 9 (1): Article number 6628. Bibcode:2019NatSR...9.6628S. doi:10.1038/s41598-019-43147-0. PMC   6488622 . PMID   31036834.
270. William E. Stein; Christopher M. Berry; Jennifer L. Morris; Linda VanAller Hernick; Frank Mannolini; Charles Ver Straeten; Ed Landing; John E.A. Marshall; Charles H. Wellman; David J. Beerling; Jonathan R. Leake (2019). "Mid-Devonian Archaeopteris Roots Signal Revolutionary Change in Earliest Fossil Forests". Current Biology. 30 (3): 421–431.e2. doi: 10.1016/j.cub.2019.11.067 . PMID   31866369. S2CID   209422168.