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This list 2019 in paleo malacology is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that are scheduled to be described during the year 2019, as well as other significant discoveries and events related to molluscan paleontology that are scheduled to occur in the year 2019.
Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
---|---|---|---|---|---|---|---|---|
Gen. et sp. nov | Valid | Galácz | A member of the family Perisphinctidae. The type species is A. damianoi. | |||||
Sp. nov | Valid | Brayard et al. | ||||||
Sp. nov | Valid | Kennedy & Kaplan | Late Cretaceous (Turonian) | |||||
Sp. nov | Valid | Raffi & Olivero in Raffi, Olivero & Milanese | Cerro Toro Formation | |||||
Sp. nov | Valid | Raffi & Olivero in Raffi, Olivero & Milanese | Late Cretaceous (Campanian/Maastrichtian boundary) | |||||
Sp. nov | Valid | Raffi & Olivero in Raffi, Olivero & Milanese | ||||||
Gen. et 3 sp. nov | Valid | Korn, Ghaderi & Tabrizi | Genus includes new species A. sanestapanus, A. laterocostatus and A. cristatus. | |||||
Sp. nov | Valid | Korn & Ghaderi | ||||||
Sp. nov | Valid | Korn & Ghaderi | ||||||
Sp. nov | Valid | Vermeulen et al. | ||||||
Gen. et comb. nov | Valid | Naglik, De Baets & Klug | Dzhaus Beds | A member of Agoniatitida belonging to the family Mimosphinctidae. The type species is "Erbenoceras" khanakasuensis Yatskov (1990). | ||||
Gen. et sp. nov | Valid | Korn & Price | Genus includes new species B. wunderlichi. | |||||
Gen. et comb. nov | Valid | Vermeulen et al. | Genus includes "Crioceras" stadtlaenderi Müller (1892). | |||||
Gen. et sp. nov | Valid | Brayard et al. | Genus includes new species C. slugense. | |||||
Gen. et comb. et sp. nov | Valid | Meister & Schlögl | A member of Asteroceratinae. The type species is "Coroniceras (Paracoroniceras)" bordoti Guérin-Franiatte (1966); genus also includes new species C. misiki. | |||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | A member of the family Turrilitidae. | ||||
Sp. nov | Valid | Brack & Rieber | ||||||
Gen. et sp. nov | Valid | Meister & Schlögl | An ammonite with an intermediate morphology between Arietitidae and Oxynoticeratidae. Genus includes new species C. janus. | |||||
Sp. nov | Valid | Kennedy & Lobitzer | A member of the family Desmoceratidae. | |||||
Sp. nov | Valid | Chandler | ||||||
Sp. nov | Valid | Work & Mason | ||||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | A member of the family Kossmaticeratidae. | ||||
Sp. nov | Valid | Meister & Schlögl | Early Jurassic (Sinemurian) | |||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | |||||
Sp. nov | Valid | Korn & Price | Late Devonian | |||||
Sp. nov | Valid | Korn & Price | Central Europe | A gonioclymeniid ammonite. | ||||
Sp. nov | Valid | Korn & Price | Central Europe | A gonioclymeniid ammonite. | ||||
Sp. nov | Valid | Kennedy & Lobitzer | Late Cretaceous (Cenomanian) | Odukpani Formation | ||||
Sp. nov | Valid | Work & Mason | ||||||
Sp. nov | Valid | Raffi & Olivero in Raffi, Olivero & Milanese | Rabot Formation | |||||
Sp. nov | Valid | Konovalova & Borissenkov in Borissenkov, Konovalova & Kutygin | Makarovskaya Formation | |||||
Gen. et comb. nov | Valid | Matamales-Andreu et al. | A new genus for "Baculites" renevieri Ooster (1860). | |||||
Sp. nov | Valid | Kennedy & Kaplan | Late Cretaceous (Turonian) | A member of the family Diplomoceratidae. | ||||
Gen. et sp. nov | Valid | Korn & Price | Genus includes new species H. schindewolfi. | |||||
Sp. nov | Valid | Poulton & Hall | ||||||
Sp. nov | Valid | Landman et al. | ||||||
Sp. nov | Valid | Naglik, De Baets & Klug | A member of Agoniatitida belonging to the family Mimosphinctidae. | |||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | ||||||
Sp. nov | Valid | Borissenkov & Kutygin in Borissenkov, Konovalova & Kutygin | Olen'ynskaya Formation | |||||
Sp. nov | Valid | Bockwinkel, Korn & Herd | ||||||
Sp. nov | Valid | Bockwinkel, Korn & Herd | ||||||
Gen. et sp. nov | Valid | Naglik, De Baets & Klug | A member of Bactritida belonging to the family Bactritidae. The type species is K. salimovae. | |||||
Gen. et sp. nov | Valid | Galácz | A possible member of the family Spiroceratidae. The type species is K. enigmaticum. | |||||
Gen. et comb. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | A member of the subfamily Acanthoceratinae. The type species is "Ammonites" tropicus Stoliczka (1865); genus also includes "Protacanthoceras" imperatoris Wright & Kennedy (1980). | ||||
Sp. nov | Valid | Dietze & von Hillebrandt | ||||||
Sp. nov | Valid | Pavia & Fernandez-Lopez | A member of Haploceratoidea belonging to the family Lissoceratidae. | |||||
Sp. nov | Valid | Pavia & Fernandez-Lopez | A member of Haploceratoidea belonging to the family Lissoceratidae. | |||||
Sp. nov | Valid | Pavia & Fernandez-Lopez | El Pedregal Formation | A member of Haploceratoidea belonging to the family Lissoceratidae. | ||||
Sp. nov | Valid | Pavia & Fernandez-Lopez | A member of Haploceratoidea belonging to the family Lissoceratidae. | |||||
Sp. nov | Valid | Pavia & Fernandez-Lopez | El Pedregal Formation | A member of Haploceratoidea belonging to the family Lissoceratidae. | ||||
Sp. nov | Valid | Vermeulen et al. | Early Cretaceous (Hauterivian) | A member of the family Crioceratitidae. | ||||
Sp. nov | Valid | Korn et al. | Probably late early Famennian | A member of the family Sporadoceratidae. | ||||
Sp. nov | Valid | Korn & Price | Central Europe | A gonioclymeniid ammonite. | ||||
Gen. et comb. nov | Valid | Balini et al. | Sefid-Kuh Limestone | A member of Ceratitida belonging to the superfamily Dinaritoidea and to the family Tirolitidae. The type species is "Tirolites" rossicus Kiparisova (1947); genus also includes "Tirolites" armatus Shevyrev (1968). | ||||
Sp. nov | Valid | Shigeta in Shigeta, Izukura & Nishimura | Late Cretaceous (Campanian) | A member of the family Pachydiscidae. | ||||
Gen. et comb. et sp. nov | Valid | Krystyn et al. | A member of Ceratitida belonging to the family Distichitidae. The type species is "Distichites" tozeri Seyed-Emami (1975); genus also includes new species M. evolutus. | |||||
Sp. nov | Valid | Naglik, De Baets & Klug | A member of Agoniatitida belonging to the family Mimosphinctidae. | |||||
Sp. nov | Valid | Meister & Schlögl | Early Jurassic (Sinemurian) | |||||
Microderoceras serratum [29] | Sp. nov | Valid | Meister & Schlögl | Early Jurassic (Sinemurian) | ||||
Nom. nov | Valid | Bockwinkel, Korn & Herd | A replacement name for Melonites Bogoslovskii (1971). | |||||
Sp. nov | Valid | Shigeta in Shigeta, Izukura & Nishimura | Late Cretaceous (Campanian) | Chinomigawa Formation | A member of the family Phylloceratidae. | |||
Sp. nov | Valid | Krystyn et al. | A member of Ceratitida belonging to the family Noridiscitidae. | |||||
Sp. nov | Valid | Gulyaev | A member of the family Parkinsoniidae. | |||||
Sp. nov | Valid | Gulyaev | A member of the family Parkinsoniidae. | |||||
Sp. nov | Valid | Kennedy | ||||||
Sp. nov | Valid | Vermeulen et al. | Early Cretaceous | |||||
Sp. nov | Valid | Shigeta in Shigeta, Izukura & Nishimura | Late Cretaceous (Campanian) | Chinomigawa Formation | A member of the family Diplomoceratidae. | |||
Sp. nov | Valid | Galácz | A member of the family Oppeliidae. | |||||
Gen. et comb. nov | Valid | Vermeulen et al. | Early Cretaceous | Genus includes "Ammonites" assimilis Matheron (1880). | ||||
Sp. nov | Valid | Galácz | A member of the family Strigoceratidae. | |||||
Gen. et sp. et comb. nov | Valid | Becker et al. | A member of the family Mimosphinctidae belonging to the new subfamily Chebbitinae. The type species is P. debaetsi; genus might also include "Anetoceras (Erbenoceras)" mattei Feist (1970) and "Teicherticeras" ilanense Shen (1975). | |||||
Sp. nov | Valid | Fujikawa | Akiyoshi Limestone | |||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | A member of the subfamily Acanthoceratinae. | ||||
Gen. et comb et sp. nov | Valid | Rulleau & Jattiot | A member of the family Hildoceratidae. The type species is "Ammonites" bayani Dumortier (1874); genus also includes "Ammonites" frantzi Reynès (1868), "Hildoceras" comense var. praegruneri Monestier (1931) (raised to the rank of a separate species Pseudocrassiceras praegruneri) and a new species P. arbaulti. | |||||
Gen. et sp. nov | Valid | Parent et al. | A member of the family Oppeliidae. The type species is P. chacaymelehuensis. | |||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | |||||
Sp. nov | Valid | Ifrim | A member of the family Diplomoceratidae. | |||||
Gen. et 3 sp. et comb. nov | Valid | Pavia & Fernandez-Lopez | A member of Haploceratoidea belonging to the family Lissoceratidae. The type species is S. ellipticum; genus also includes new species S. turgidulum and S. costellatum, as well as "Oppelia" depereti Flamand (1911) and "Lissoceras" semicostulatum Buckman (1923). | |||||
Gen. et sp. nov | Valid | Galácz | A member of the family Perisphinctidae. The type species is S. incertus. | |||||
Sp. nov | Valid | Metodiev | A member of the family Perisphinctidae. | |||||
Gen. et sp. nov | Valid | Galácz | A possible member of the family Spiroceratidae. The type species is S. costatum. | |||||
Sp. nov | Valid | Gulyaev | A member of the family Parkinsoniidae. | |||||
Sp. nov | Valid | Gulyaev | A member of the family Parkinsoniidae. | |||||
Sp. nov | Valid | Chandler | Inferior Oolite Formation | |||||
Sp. nov | Valid | Chandler | Inferior Oolite Formation | |||||
Sp. nov | Valid | Fauré & Téodori | ||||||
Gen. et comb. nov | Valid | Naglik, De Baets & Klug | Early Devonian | Daleje Shale | A member of Agoniatitida belonging to the family Mimosphinctidae. The type species is "Teicherticeras" rudicostatum Bogoslovsky (1980); genus also includes "Convoluticeras" discordans Erben (1965) and "Teicherticeras" primigenitum Erben (1965). | |||
Sp. nov | Valid | Korn & Ghaderi | A member of the family Araxoceratidae. | |||||
Sp. nov | Valid | Kennedy in Gale, Kennedy & Walaszczyk | Cauvery Basin | |||||
Sp. nov | Valid | Raffi, Olivero & Milanese | Rabot Formation | |||||
Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
---|---|---|---|---|---|---|---|---|
Gen. et sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Pseudorthocerida. Genus includes new species A. densiseptum. | ||||
Gen. et sp. nov | Valid | Pohle, Klug & Haas | A member of Oncocerida belonging to the family Acleistoceratidae. Genus includes new species B. goliath and B. david. | |||||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Oncoceratidae. | |||
Gen. et sp. nov | Valid | Kröger & Gutiérrez-Marco | A member of Intejocerida. Genus includes new species C. aznari. | |||||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | ||||
Sp. nov | Valid | Hewaidy, Qot & Moneer | Early Paleocene | A member of the family Hercoglossidae. | ||||
Gen. et sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Proteoceratidae. Genus includes new species C. thornquisti. | |||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | ||||
Sp. nov | Valid | Hewaidy, Qot & Moneer | Late Paleocene | A member of the family Hercoglossidae. | ||||
Sp. nov | Valid | Dzyuba in Dzyuba, Mitta & Sherstyukov | Djangura Formation | A belemnite. | ||||
Sp. nov | Valid | Dzyuba in Dzyuba, Mitta & Sherstyukov | Djangura Formation | A belemnite. | ||||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | ||||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | ||||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | ||||
Gen. et sp. nov | Valid | Fuchs et al. | Late Jurassic (late Kimmeridgian to ?early Tithonian) | A member of Muensterelloidea. Genus includes new species E. arcuatus. | ||||
Gen. et comb. nov | Valid | Fuchs | A member of Octobrachia belonging to the family Plesioteuthidae; a new genus for "Boreopeltis" soniae Wade (1993). | |||||
Gen. et sp. nov | Valid | Fuchs | Kimmeridge Clay Formation | A member of Coleoidea belonging to the family Muensterellidae. Genus includes new species E. martilli. | ||||
Gen. et sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Cyrtogomphoceratidae. Genus includes new species F. tomtei. | |||
Gen. et sp. nov | Valid | Niko & Mapes | A member of the family Dentoceratidae. The type species is G. mcleodi. | |||||
Gen. et sp. nov | Valid | Miao et al. | A nautiloid. Genus includes new species G. longliensis. | |||||
Gen. et 2 sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Graciloceratidae. The type species is I. niger; genus also includes I. consobrinum. | |||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Proteoceratidae. | |||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Proteoceratidae. | |||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Proteoceratidae. | |||
Gen. et sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Cyrtogomphoceratidae. Genus includes new species K. nissei. | |||
Sp. nov | Valid | Barskov & Marek | ||||||
Sp. nov | Valid | Barskov & Marek | ||||||
Sp. nov | Valid | Barskov & Marek | ||||||
Gen. et sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Pseudorthocerida. Genus includes new species L. mucronulatus. | ||||
Gen. et sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Orthocerida. Genus includes new species M. gracilentum. | ||||
Sp. nov | Valid | Fuchs et al. | South Bosque Formation | |||||
Sp. nov | Valid | Fuchs et al. | ||||||
Gen. et sp. nov | Valid | Fuchs et al. | Oxford Clay Formation | A member of Muensterelloidea. Genus includes new species M. johnjagti. | ||||
Sp. nov | Valid | Miao et al. | A nautiloid. | |||||
Sp. nov | Valid | Miao et al. | A nautiloid. | |||||
Sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Geisonoceratidae. | |||
Sp. nov | Valid | Košťák, Jagt & Schlögl | Miocene (late Langhian–earliest Serravallian) | A species of Sepia . | ||||
Gen. et sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Pseudorthocerida. Genus includes new species S. amplum. | ||||
Sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Pseudorthocerida. | ||||
Sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Pseudorthocerida. | ||||
Gen. et sp. nov | In press | Ebbestad et al. | Late Ordovician | Upper Tiouririne Formation | A member of Orthocerida belonging to the family Stereoplasmoceratidae. The type species is T. tiouririnense. Announced in 2019; the final version of the article naming it is not published yet. | |||
Sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Orthocerida. | ||||
Sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Orthocerida. | ||||
Sp. nov | Valid | Niko, Sone & Leman | Lower Setul Limestone | A member of Orthocerida. | ||||
Gen. et sp. nov | Valid | Fuchs et al. | Altmühltal Formation | A member of Muensterelloidea. Genus includes new species T. fauseri. | ||||
Gen. et sp. nov | Valid | Kröger & Aubrechtová | Late Ordovician | Kullsberg Limestone Formation | A member of the family Valcouroceratidae. Genus includes new species V. dalecarlia. | |||
Sp. nov | In press | Ebbestad et al. | Late Ordovician | Upper Ktaoua Formation | A member of Actinocerida belonging to the family Wademidae. Announced in 2019; the final version of the article naming it is not published yet. | |||
Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
---|---|---|---|---|---|---|---|---|
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Acirsa . | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Acmaea . | ||||
Nom. nov | Valid | Teixeira et al. | A species of Actinella . | |||||
Sp. nov | Valid | Pacaud & Lebrun | A species of Agaronia . | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Gen. et comb. nov | Valid | Harzhauser & Landau |
| A member of the family Turritellidae. The type species is "Turritella" cathedralis Brongniart (1823); genus also includes several European Cenozoic species previously placed in Protoma . | ||||
Gen. et comb. nov | In press | Ebbestad et al. | Late Ordovician | Upper Ktaoua Formation | A member of the family Gosseletinidae belonging to the subfamily Euryzoninae. The type species is "Lophospira" debganensis Horný (1997). Announced in 2019; the final version of the article naming it is not published yet. | |||
Sp. nov | Valid | Thivaiou, Harzhauser & Koskeridou | A species of Alvania . | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Trochonematidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Eotomariidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Eotomariidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Elasmonematidae. | ||||
Gen. et sp. nov | Valid | Guzhov | A member of the family Stuoraxidae. Genus includes new species A. elegans. | |||||
Sp. nov | Valid | Mazaev | Early Permian | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Eotomariidae. | ||||
Sp. nov | Valid | Lozouet | A species of Aphera . | |||||
Gen. et comb. nov | Valid | Sanders, Merle & Puillandre |
| A member of the family Bursidae. The type species is "Ranella" grateloupi d'Orbigny (1852); genus also includes "Bursa" amphitrites Maury (1917), "Apollon" inaequicrenatus Cossmann & Peyrot (1924), "Ranella" morrisi d'Archiac & Haime (1853), "Ranella" tuberosa Grateloup (1833) and possibly also "Bursa (Bufonariella)" chipolana Schmelz (1997). | ||||
Gen. et sp. nov | Valid | Asato & Hirano in Hirano et al. | A member of the family Cyclophoridae. The type species is A. plicatula. | ![]() | ||||
Sp. nov | Valid | Harzhauser & Landau | Middle Miocene |
| A member of the family Turritellidae. | |||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Arene . | ||||
Gen. et sp. nov | Valid | Miquel | Early Pliocene | Irene Formation | A member of the family Cochliopidae. Genus includes new species A. pardignasi. | |||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | ||||
Sp. nov | Valid | Kiel et al. | Early Oligocene | Talara Basin | A member of the family Hokkaidoconchidae. | |||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Lozouet | A species of Athleta . | |||||
Sp. nov | Valid | Lozouet | A species of Athleta . | |||||
Sp. nov | Valid | Lozouet | A species of Athleta . | |||||
Sp. nov | Valid | Lozouet | A species of Athleta . | |||||
Sp. nov | Valid | Lozouet | A species of Athleta . | |||||
Sp. nov | Valid | Landau et al. | A species of Attiliosa . | |||||
Sp. nov | Valid | Landau et al. | A species of Attiliosa . | |||||
Gen. et sp. nov | Valid | Szabó et al. | Genus includes new species A. lenticula. | |||||
Gen. et sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. Genus includes new species B. elegans. | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Mazaev | A member of the family Lophospiridae. | |||||
Sp. nov | Valid | Mazaev | Early Permian | |||||
Sp. nov | Valid | Mazaev | Early Permian | |||||
Sp. nov | Valid | Naranjo-García & Aguillón in Vega et al. | Late Cretaceous (late Campanian) | A member of the family Hydrobiidae. | ||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of the family Pickworthiidae. | |||||
Gen. et sp. nov | Valid | Peel | Early Silurian | A member of Euomphaloidea belonging to the family Pycnomphalidae. The type species is B. oliveri. | ||||
Sp. nov | Valid | Miquel | Early Pliocene | Irene Formation | A member of the family Bulimulidae. | |||
Gen. et sp. et comb. nov | Valid | Mazaev | Early Permian | A member of the family Anomphalidae. Genus includes new species B. edita, as well as "Anomphalus" straparoliformis Mazaev (1997). | ||||
Sp. nov | Valid | Lozouet | A species of Bonellitia . | |||||
Sp. nov | Valid | Lozouet | A species of Bonellitia . | |||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of Rissooidea belonging to the family Palaeorissoinidae. | |||||
Gen. et sp. nov | Valid | Szabó et al. | Genus includes new species B. fasciata. | |||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of Rissooidea belonging to the family Palaeorissoinidae. | |||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of Rissooidea belonging to the family Palaeorissoinidae. | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Sinuspiridae. | ||||
Sp. nov | Valid | Vicián, Kovács & Stein | Late Oligocene – early Miocene | A species of Calyptraea . | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Ceratia . | ||||
Subsp. nov | Valid | Harasewych | A subspecies of Cerion uva . | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Cerithiella . | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Cerithiopsis . | ||||
Sp. nov | Valid | Szabó & Jaitly | A member of the family Paraturbinidae. | |||||
Sp. nov | Valid | Berezovsky & Pacaud | Middle Eocene | A member of the family Pleurotomariidae. | ||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Imoglobidae. | ||||
Gen. et comb. nov | Valid | Janssen & Wilson | A member of the family Atlantidae; a new genus for "Atlanta" rotundata Gabb (1873). | |||||
Sp. nov | Valid | Vicián, Kovács & Stein | Late Oligocene – early Miocene | A species of Clavatula . | ||||
Nom. nov | Valid | Pacaud & Lebrun | A species of Clavilithes . | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Nom. nov | Valid | Neiber & Glaubrecht | Early Pleistocene | Kaiso Series | A species of Cleopatra ; a replacement name for Viviparus cylindricus Adam (1957). | |||
Sp. nov | Valid | Vrinat | A species of Clithon . | |||||
Sp. nov | Valid | Vrinat | A species of Clithon . | |||||
Sp. nov | Valid | Vrinat | A species of Clithon . | |||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A member of the family Naticidae. | |||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A member of the family Naticidae. | |||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of the family Eustomatidae. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Vicián, Kovács & Stein | Late Oligocene – early Miocene | A member of the family Cancellariidae. | ||||
Nom. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A member of the family Turridae. | ||||
Sp. nov | Valid | Guzhov | A member of the family Cerithiopsidae. | |||||
Sp. nov | Valid | Foster et al. | ||||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Cranopsis . | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Tofanellidae. | ||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of Cerithioidea belonging to the family Cryptaulacidae. | |||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of Cerithioidea belonging to the family Cryptaulacidae. | |||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of the family Maoraxidae. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Cylichna . | ||||
Sp. nov | Valid | Amano | Late Pliocene | A species of Cyllene . | ||||
Sp. nov | Valid | Vicián, Kovács & Stein | Late Oligocene – early Miocene | A cowry. | ||||
Sp. nov | Valid | Lozouet | A species of Cystiscus . | |||||
Sp. nov | Valid | Pacaud | ||||||
Gen. et comb. nov | Valid | Vermeij & Pacaud | Eocene (Lutetian and Priabonian) | A member of the family Columbariidae. The type species is "Fusus" gothicus Deshayes (1834); genus also includes "Coluzea" cavelieri Gain & Le Renard (2017) and "Coluzea" monicae Belliard, Gain & Le Renard (2017). | ||||
Sp. nov | Valid | Pacaud & Lebrun | A species of Dentimargo . | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Phymatopleuridae. | ||||
Sp. nov | Valid | Teixeira et al. | A species of Discula . | |||||
Subsp. nov | Valid | Teixeira et al. | ||||||
Subsp. nov | Valid | Guzhov | A member of Heterobranchia of uncertain phylogenetic placement. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Dolicholatirus . | ||||
Sp. nov | Valid | Foster et al. | ||||||
Gen. et 2 sp. nov | Valid | Guzhov | A member of the family Cerithiopsidae. Genus includes new species D. minuta and D. longa. | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Phymatopleuridae. | ||||
Gen. et 4 sp. nov | Valid | Szabó et al. | Genus includes new species E. alternatus, E. ietumensis, E. martae and E. garibaldii. | |||||
Sp. nov | Valid | Szabó et al. | A species of Emarginula . | |||||
Sp. nov | Valid | Szabó et al. | A species of Emarginula. | |||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Engina . | ||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Gosseletinidae. | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma . | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma. | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma. | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma. | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma. | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma. | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Eopleurotoma. | ||||
Nom. nov | Valid | Pacaud & Lebrun | ||||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Epalxis . | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Epalxis. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Episcomitra . | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Euthria . | ||||
Sp. nov | Valid | Szabó & Jaitly | Middle Jurassic (Callovian) | A member of the family Cryptaulacidae. | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | Transferred to the genus Fusulculus by Pacaud (2020), who coined a replacement name Fusulculus hanseni. [129] | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Yu, Wang & Jarzembowski | A gastropod of uncertain phylogenetic placement. Originally described as a species of Epitonium ; Neubauer et al. (2019) transferred this species to the pupinid genus Pseudopomatias . [131] | |||||
Sp. nov | Valid | Yu, Wang & Jarzembowski | A gastropod of uncertain phylogenetic placement. Originally described as a species of Epitonium; Neubauer et al. (2019) transferred this species to the pupinid genus Pseudopomatias. [131] | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Phymatopleuridae. | ||||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Das et al. | Uncertain; Late Jurassic [132] or Miocene [133] | A species of Euspira . | ||||
Sp. nov | Valid | Das et al. | Uncertain; Late Jurassic [132] or Miocene [133] | A species of Euspira . | ||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A species of Euspira . | |||||
Sp. nov | Valid | Asato & Hirano in Hirano et al. | A member of the family Diplommatinidae. | ![]() | ||||
Gen. et sp. nov | Valid | Gründel, Keupp & Lang | A member of Rissooidea belonging to the new family Falsobuvignidae. The type species is F. peregrina. | |||||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Powell & Geiger | A member of the family Fissurellidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Fusinus . | ||||
Sp. nov | Valid | Zamberlan & Checchi | A member of the family Cypraeidae belonging to the subfamily Gisortiinae. | |||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Gemmula . | ||||
Sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A species of Gemmula. | ||||
Gen. et sp. nov | Valid | Tracey & Craig in Tracey, Craig & Gain | Eocene (Lutetian) | A member of the family Turridae. The type species is G. nigellensis. | ||||
Sp. nov | Valid | Pacaud & Lebrun | A species of Gibberula . | |||||
Sp. nov | Valid | Lozouet | A species of Gibberula . | |||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Gibberula. | ||||
Sp. nov | Valid | Lozouet | A species of Gibberula . | |||||
Sp. nov | Valid | Lozouet | A species of Gibberula . | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Meekospiridae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Gosseletinidae. Originally described as a species of Globodoma , but subsequently transferred to the genus Nemaspira. [136] | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Goniasmatidae. | ||||
Sp. nov | Valid | Naranjo-García & Aguillón in Vega et al. | Late Cretaceous (late Campanian) | A member of the family Pleuroceridae. | ||||
Sp. nov | Valid | Gründel, Keupp & Lang | Originally described as a member of Campaniloidea belonging to the family Gymnocerithiidae and tentatively assigned to the genus Gymnocerithium ; subsequently transferred to the superfamily Cerithioidea and to the genus Neuburgensia by Gründel & Nützel (2024). [137] | |||||
Sp. nov | Valid | Das et al. | Uncertain; Late Jurassic [132] or Miocene [133] | A member of the family Naticidae. | ||||
Sp. nov | Valid | Naranjo-García & Aguillón in Vega et al. | Late Cretaceous (late Campanian) | A member of the family Physidae. | ||||
Sp. nov | Valid | Kovács & Vicián | A member of the family Muricidae. | |||||
Sp. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Porcelliidae. | ||||
Gen. et sp. nov | Valid | Guzhov | A member of the family Cornirostridae. Genus includes new species H. globosa. | |||||
Sp. nov | Valid | Pacaud | A species of Hinea . | |||||
Gen. et sp. nov | Valid | Neubauer, Xing & Jochum | A member of the family Cyclophoridae. The type species is H. electrum. | |||||
Sp. nov | Valid | Naranjo-García & Aguillón in Vega et al. | Late Cretaceous (late Campanian) | A species of Holospira . | ||||
Sp. nov | Valid | Thivaiou, Harzhauser & Koskeridou | A species of Homalopoma . | |||||
Sp. nov | Valid | Esu & Girotti | A species of Hydrobia sensu lato. | |||||
Sp. nov | Valid | Esu & Girotti | A species of Hydrobia sensu lato. | |||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Pseudozygopleuridae. | ||||
Sp. nov | Valid | Halder & Das | A volute. | |||||
Sp. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Pacaud | ||||||
Gen. et sp. nov | Valid | Szabó & Jaitly | Middle Jurassic (Bathonian) | A possible member of the family Pleurotomariidae. The type species is J. jumaraensis. | ||||
Gen. et 2 sp. nov | Valid | Szabó et al. | Genus includes new species J. sturanii and possibly also J? tenuiretis. | |||||
Sp. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Asato & Hirano in Hirano et al. | A species of Lagocheilus . | ![]() | ||||
Sp. nov | Valid | Asato & Hirano in Hirano et al. | Originally described as a species of Lagocheilus . Transferred to the genus Eotrichophorus by Balashov (2020). [142] | ![]() | ||||
Sp. nov | Valid | Teixeira et al. | A species of Leiostyla . | |||||
Sp. nov | Valid | Teixeira et al. | A species of Leiostyla. | |||||
Sp. nov | Valid | Teixeira et al. | A species of Leiostyla. | |||||
Sp. nov | Valid | Teixeira et al. | A species of Leiostyla. | |||||
Subsp. nov | Valid | Teixeira et al. | A species of Leptaxis . | |||||
Sp. nov | Valid | Teixeira et al. | A species of Leptaxis . | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | ||||
Levizygopleura magna [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | |||
Sp. nov | Valid | Pacaud | A species of Littoraria . | |||||
Sp. nov | In press | Ebbestad et al. | Late Ordovician | Upper Ktaoua Formation | A member of the family Lophospiridae. Announced in 2019; the final version of the article naming it is not published yet. | |||
Sp. nov | Valid | Lozouet | A species of Lyria . | |||||
Gen. et comb. nov | Valid | Dolin & Aguerre | A member of the family Cypraeidae. The type species is "Pustularia (Conocypraea)" rugifera Schilder (1927). | |||||
Gen. et sp. nov | Valid | Guzhov | A member of Heterobranchia of uncertain phylogenetic placement. Genus includes new species M. sinistra. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Mathilda . | ||||
Sp. nov | Valid | Pacaud | A species of Melanopsis . | |||||
Sp. nov | Valid | Pacaud | A species of Melarhaphe . | |||||
Sp. nov | Valid | Pacaud | A species of Melarhaphe. | |||||
Sp. nov | Valid | Lozouet | A species of Merica . | |||||
Sp. nov | Valid | Lozouet | A species of Merica . | |||||
Sp. nov | Valid | Lozouet | A species of Merica . | |||||
Sp. nov | Valid | Harzhauser & Landau | Middle Miocene | A species of Mesalia . | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Mesalia . | ||||
Sp. nov | Valid | Harzhauser & Landau | Middle Miocene | A species of Mesalia . | ||||
Sp. nov | Valid | Harzhauser & Landau | Middle Miocene | A species of Mesalia . | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Mitrella . | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Mitrella. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Mitrella. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Mitrella. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Mitrella. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Mitrella. | ||||
Gen. et sp. nov | Valid | Mazaev | Early Permian | A member of the family Stuoraxidae. Genus includes new species M. bonus. | ||||
Sp. nov | Valid | Amano | Late Pliocene | Nadachi Formation | A species of Monodonta . | |||
Sp. nov | Valid | Merle & Pacaud | A species of Murexsul . | |||||
Nom. nov | Valid | Pacaud & Lebrun | A species of Neverita . | |||||
Sp. nov | Valid | Pacaud & Lebrun | ||||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Daminilidae. | ||||
Sp. nov | Valid | Landau et al. | A species of Ocinebrina . | |||||
Gen. et comb. nov | Valid | Sanders, Merle & Puillandre | A member of the family Bursidae. The type species is "Bursa" chira Olsson (1930); genus also includes Bursa chira var. yasila Olsson (1930), raised to the rank of a separate species Olssonia yasila. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Omphalotrochidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | ||||
Orthonema nonnullum [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | |||
Orthonema perspicuum [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | |||
Orthonema repandum [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | |||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Platyceratidae. | ||||
Nom. nov | Valid | Hansen | Early-Middle Jurassic to Late Cretaceous (Maastrichtian) | A member of the family Fissurellidae belonging to the subfamily Emarginulinae; a replacement name for Loxotoma Fischer (1885). | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Palaeostylidae. | ||||
Palaeostylus nervosus [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Palaeostylidae. | |||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A species of Payraudeautia . | |||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A species of Payraudeautia . | |||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A species of Payraudeautia . | |||||
Sp. nov | Valid | Landau et al. | A species of Paziella . | |||||
Sp. nov | Valid | Landau et al. | A species of Paziella . | |||||
Sp. nov | Valid | Vicián, Kovács & Stein | Late Oligocene – early Miocene | A species of Paziella . | ||||
Sp. nov | Valid | Merle & Pacaud | A species of Paziella . | |||||
Sp. nov | Valid | Kovács & Vicián | Eocene | A species of Paziella. | ||||
Gen. et 2 sp. nov | Valid | Mazaev | Genus includes new species P. shakhtauensis and P. batteni. | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Eotomariidae. | ||||
Sp. nov | Valid | Ebbestad & Gutiérrez-Marco | ||||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of the family Ampullinidae. | |||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Pisania . | ||||
Sp. nov | Valid | Szabó & Jaitly | Middle Jurassic (Callovian) | Chari Formation | A member of the family Metriomphalidae. | |||
Sp. nov | Valid | Mazaev | Early Permian | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pithodeidae. | ||||
Sp. nov | Valid | Naranjo-García & Aguillón in Vega et al. | A species of Pleurocera . | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | ||||
Plocezyga convexa [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | |||
Plocezyga minuta [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | |||
Plocezyga venusta [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | |||
Nom. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Polygona ; a replacement name for Fusus strigosus Millet (1865). | ||||
Gen. et sp. nov | Valid | Fehse et al. | Late Eocene | A member of the family Cypraeidae. Genus includes new species P. egregia. | ||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Procerithiidae. | ||||
Gen. et 3 sp. nov | Valid | Szabó et al. | Genus includes new species P. sicanus, P. obesus and possibly also P? semireticulatus. | |||||
Sp. nov | Valid | Cataldo et al. | Huitrín Formation | |||||
Sp. nov | Valid | Cataldo et al. | Huitrín Formation | |||||
Sp. nov | Valid | Kiel et al. | Early Oligocene | Talara Basin | A species of Provanna . | |||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Pacaud & Lebrun | ||||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Pseudonebularia . | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | ||||
Nom. nov | Valid | Harzhauser & Landau | Early Miocene | A member of the family Turritellidae; a replacement name for Turritella turris rotundata Schaffer (1912). | ||||
Sp. nov | Valid | Harzhauser & Landau | Early and middle Miocene | A member of the family Turritellidae. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Pusia . | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Pusia. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Pusia. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Pusia. | ||||
Sp. nov | Valid | Thivaiou, Harzhauser & Koskeridou | A member of the family Pyramidellidae belonging to the subfamily Odostomiinae. | |||||
Sp. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Kiel et al. | Early Oligocene | Talara Basin | A species of Pyropelta . | |||
Gen. et comb. et sp. nov | In press | Ebbestad et al. | Late Ordovician | A member of the family Platyceratidae. The type species is "Naticopsis" antiquata Barrande in Perner (1903); genus also includes new species R. baniensis. Announced in 2019; the final version of the article naming it is not published yet. | ||||
Gen. et sp. nov | Valid | Szabó et al. | Genus includes new species R. nuda. | |||||
Gen. et 2 sp. nov | Valid | Szabó et al. | Genus includes new species R. poseidoni and possibly also R? tritoni. | |||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Bellerophontidae belonging to the subfamily Knightitinae. | ||||
Sp. nov | Valid | Pacaud | A species of Rimella . | |||||
Sp. nov | Valid | Pacaud | A species of Rissoina . | |||||
Gen. et comb. nov | Valid | Dolin & Aguerre | A member of the family Cypraeidae. The type species is "Proadusta" francki Gain, Le Renard & Belliard (2012). | |||||
Sp. nov | Valid | Guzhov | A member of the family Cimidae. | |||||
Sp. nov | Valid | Guzhov | A member of the family Cimidae. | |||||
Gen. et comb. nov | Valid | Gründel, Keupp & Lang | A member of Caenogastropoda of uncertain phylogenetic placement. The type species is "Spirocyclina" rugosa Brösamlen (1909). | |||||
Gen. et sp. nov | Valid | Gründel, Keupp & Lang | A member of Sorbeoconcha belonging to the family Brachytrematidae. The type species is S. birugata. | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudophoridae. | ||||
Sallya indigena [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudophoridae. | |||
Sp. nov | Valid | Powell & Geiger | A species of Scelidotoma . | |||||
Sp. nov | Valid | Asato & Hirano in Hirano et al. | A member of the family Pupinidae. | ![]() | ||||
Gen. et sp. nov | Valid | Mazaev | Early Permian | A member of the family Palaeozygopleuridae. Genus includes new species S. costata. | ||||
Sp. nov | Valid | Matsuoka & Miura | Early Pleistocene | A species of Semisulcospira . | ||||
Sp. nov | Valid | Matsuoka & Miura | Late Pliocene | A species of Semisulcospira . | ||||
Sp. nov | Valid | Matsuoka & Miura | Late Pliocene | A species of Semisulcospira . | ||||
Sp. nov | Valid | Matsuoka & Miura | Early Pleistocene | A species of Semisulcospira . | ||||
Sp. nov | Valid | Gründel, Keupp & Lang | A member of Cerithioidea belonging to the family Cryptaulacidae. | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Phymatopleuridae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Phymatopleuridae. | ||||
Sp. nov | Valid | Pacaud & Lebrun | ||||||
Sp. nov | Valid | Pacaud & Lebrun | ||||||
Sp. nov | Valid | Merle & Pacaud | A species of Siphonochelus . | |||||
Sp. nov | Valid | Szabó & Jaitly | Middle Jurassic (Callovian) | Chari Formation | A member of the family Ataphridae. | |||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Phymatopleuridae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | ||||
Stegocoelia arta [101] | Sp. nov | Valid | Mazaev | Early Permian | A member of the family Orthonematidae. | |||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Goniasmatidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Eotomariidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Pseudozygopleuridae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Streptacididae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Soleniscidae. | ||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Platyceratidae. | ||||
Sp. nov | Valid | Guzhov | A member of the family Stuoraxidae. | |||||
Sp. nov | Valid | Szabó & Jaitly | Middle Jurassic (Bathonian) | A member of the family Aplustridae. | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Sulcomitrella . | ||||
Sp. nov | Valid | Lozouet | A species of Sveltia . | |||||
Sp. nov | Valid | Lozouet | A species of Sveltia . | |||||
Sp. nov | Valid | Lozouet | A species of Sveltia . | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Portlockiellidae. | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A species of Tectonatica . | |||||
Sp. nov | Valid | Pedriali, Sosso & Dell'Angelo | A species of Tectonatica . | |||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus . | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | Possibly a species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Gain, Belliard & Le Renard | Eocene | A species of Tectus. | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Gen. et sp. et comb. nov | Valid | Mazaev | Early Permian | Genus includes new species T. lirata, as well as Т. nikitowkensis (Yakowlew, 1899), T. asiatica (Licharew, 1967), T. millegranosa (Girty, 1934) and T. pinegensis (Mazaev, 2006). | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Thylacodes . | ||||
Gen. et 2 sp. nov | Valid | Szabó et al. | Genus includes new species T. lineata and T. margaritata. | |||||
Nom. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Trachyspiridae. | ||||
Gen. et 3 sp. nov | Valid | Szabó et al. | Genus includes new species T. gattoi, T. nicolosiensis and possibly also T? pallinii. | |||||
Sp. nov | Valid | Stein | North Sea basin | A species of Tritia . | ||||
Subsp. nov | Valid | Stein | North Sea basin | |||||
Sp. nov | Valid | Stein | North Sea basin | A species of Tritia . | ||||
Sp. nov | Valid | Stein | North Sea basin | A species of Tritia . | ||||
Nom. nov | Valid | Stein | A species of Tritia ; a replacement name for Nassarius karinae Wienrich (2001). | |||||
Subsp. nov | Valid | Stein | North Sea basin | |||||
Nom. nov | Valid | Stein | A species of Tritia ; a replacement name for Hinia coronata Mostafavi (1978). | |||||
Sp. nov | Valid | Stein | North Sea basin | A species of Tritia . | ||||
Sp. nov | Valid | Stein | North Sea basin | A species of Tritia . | ||||
Sp. nov | Valid | Landau, Ceulemans & Van Dingenen | Miocene (Tortonian) | A species of Tritia. | ||||
Sp. nov | Valid | Stein | North Sea basin | A species of Tritia . | ||||
Sp. nov | In press | Ebbestad et al. | Late Ordovician | Lower Second Bani Formation | A member of the family Bellerophontidae. Announced in 2019; the final version of the article naming it is not published yet. | |||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Szabó et al. | ||||||
Gen. et 2 sp. nov | Valid | Gründel, Keupp & Lang | A member of Cerithioidea possibly belonging to the family Cryptaulacidae. The type species is T. cumaritum; genus also includes T. danubii. | |||||
Sp. nov | Valid | Mazaev | Early Permian | A member of the family Anomphalidae. | ||||
Sp. nov | Valid | Merle & Pacaud | A species of Typhina . | |||||
Sp. nov | Valid | Merle & Pacaud | A species of Typhina . | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Lozouet | A member of the family Cancellariidae. | |||||
Sp. nov | Valid | Guzhov | A member of the family Cimidae. | |||||
Gen. et sp. nov | Valid | Guzhov | A member of the family Cimidae. Genus includes new species U. minuta. | |||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | |||||
Gen. et sp. nov | Valid | Amano | Late Pliocene | A member of the family Capulidae. Genus includes new species V. japonica. | ||||
Sp. nov | Valid | Foster et al. | ||||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | Possibly a species of Vexillum . | ||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Vexillum . | ||||
Nom. nov | Valid | Pacaud | ||||||
Gen. et sp. nov | Valid | Mazaev | Early Permian | Probably a member of the family Trochonematidae. Genus includes new species V. monstrata. | ||||
Gen. et comb. et sp. nov | Valid | Harzhauser & Landau | Middle Miocene | A member of the family Turritellidae. The type species is "Turritella" incisaeformis Csepreghy-Meznerics (1956); genus also includes new species V. ignorata. | ||||
Nom. nov | Valid | Pacaud | A species of Viviparus . | |||||
Sp. nov | Valid | Lozouet | A species of Volvarina . | |||||
Nom. nov | Valid | Pacaud | ||||||
Sp. nov | Valid | Ketwetsuriya, Cook & Nützel | Ratburi Group | A member of the family Lophospiridae. | ||||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Szabó et al. | ||||||
Sp. nov | Valid | Hansen | Cretaceous-Paleogene boundary | A species of Zebinella . | ||||
Gen. et sp. nov | Valid | Guzhov | A member of the family Ampezzanildidae. Genus includes new species Z. costata. | |||||
Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
---|---|---|---|---|---|---|---|---|
Sp. nov | Valid | Hansen et al. | Late Pleistocene | A bivalve belonging to the family Solemyidae. | ||||
Sp. nov | Valid | Foster et al. | A bivalve. | |||||
Sp. nov | Valid | Friesenbichler et al. | Caerace Formation | |||||
Gen. et sp. nov | Stiller & Chen | A bivalve. Genus includes new species B. baxoiensis. | ||||||
Gen. et comb. nov | Junior homonym | Cooper & Leanza | A bivalve belonging to the family Megatrigoniidae and the subfamily Megatrigoniinae. The type species is "Anditrigonia" britoi Hessel (2005). The generic name is preoccupied by Bengtsonella Muller & Hinz (1991) and Bengtsonella Mostler (1996); Ceccolini & Cianferoni (2021) coined a replacement name Bengtsonigonia. [170] | |||||
Gen. et comb. nov | Valid | Cooper & Leanza | Bicknell Sandstone | A bivalve belonging to the subfamily Megatrigoniinae. The type species is "Trigonia" plumasensis Hyatt (1892). | ||||
Sp. nov | Valid | Pacaud & Lebrun | A bivalve. | |||||
Sp. nov | Valid | Ayoub-Hannaa et al. | ||||||
Sp. nov | Valid | Pacaud & Lebrun | A bivalve. | |||||
Sp. nov | Valid | Pérez | Early Pliocene | A bivalve belonging to the family Condylocardiidae. | ||||
Sp. nov | Valid | Friesenbichler et al. | Caerace Formation | |||||
Gen. et comb. et sp. nov | Valid | Santelli & del Río | Bahía Inglesa Formation | A scallop. The type specie is "Pecten" calderensis Möricke (1896); genus also includes new species C. camachoi. | ||||
Sp. nov | Valid | Amano et al. | Early Miocene | A bivalve. | ||||
Sp. nov | Valid | Pacaud & Lebrun | A bivalve. | |||||
Gen. et comb. nov | Valid | Cooper & Leanza | A bivalve belonging to the subfamily Megatrigoniinae. The type species is "Trigonia" goodellii Cragin (1897). | |||||
Gen. et comb. nov | Valid | Cooper & Leanza | A bivalve belonging to the subfamily Megatrigoniinae. The type species is "Trigonia" eximia Philippi (1899); genus also includes "Trigonia" discors Philippi (1899), "Anditrigonia" lamberti Levy (1967) and "Anditrigonia eximia" tesselicaudata Leanza (1993) (raised to the rank of a separate species Damborenella tessellicaudata). | |||||
Sp. nov | Valid | Powell, Clites & Poust | Sobrante Formation | A species of Dentalium . | ||||
Gen. et comb. nov | Valid | Santelli & del Río | Bahía Inglesa Formation | A scallop. Genus includes D. hupeanus (Philippi, 1887) and D. remondi (Philippi, 1887). | ||||
Sp. nov | Valid | Borkar & Kulkarni | Chhasra Formation | A bivalve belonging to the family Veneridae; a species of Dosinia . | ||||
Sp. nov | Valid | Borkar & Kulkarni | Chhasra Formation | A bivalve belonging to the family Veneridae; a species of Dosinia. | ||||
Sp. nov | Valid | Friesenbichler et al. | Caerace Formation | A bivalve. | ||||
Gen. et comb. nov | Valid | Fürsich, Heinze & Ayoub-Hannaa | A bivalve belonging to the family Lucinidae. The type species is "Sphaera" madagascariensis Newton (1889). | |||||
Sp. nov | Valid | Cherns & Schwabe | Oligocene (Chattian) and Miocene (Burdigalian) [179] | A chiton. Originally described as a species of Chaetopleura ; subsequently transferred to the genus Ischnochiton by Dell'Angelo et al. (2018). [179] | ||||
Sp. nov | Valid | Cherns & Schwabe | A chiton, Originally described as a species of Chaetopleura ; subsequently transferred to the new genus Spinochiton by Dell'Angelo et al. (2018). [179] | |||||
Sp. nov | Valid | Geyer, Valent & Meier | ||||||
Sp. nov | Valid | Foster et al. | A bivalve. | |||||
Gen. et comb. et 2 sp. nov | Valid | Masse & Fenerci-Masse | A rudist bivalve. The type species is "Monopleura" affinis Matheron (1878); genus also includes "Monopleura" imbricata Matheron (1842) and "Monopleura" coquandi Matheron (1878), as well as new species H. rustrella and H. balkanica. | |||||
Sp. nov | Valid | Walaszczyk in Gale, Kennedy & Walaszczyk | ||||||
Sp. nov | Valid | Dell'Angelo, Sosso & Bonfitto | A chiton, a species of Ischnochiton . | |||||
Sp. nov | Valid | Cherns & Schwabe | A chiton, a species of Ischnochiton . | |||||
Sp. nov | Valid | Lesport & Lozouet in Lesport et al. | ||||||
Sp. nov | Valid | Geyer, Valent & Meier | ||||||
Sp. nov | Valid | Kiel et al. | Early Oligocene | Talara Basin | A bivalve belonging to the family Malletiidae. | |||
Sp. nov | Valid | Fürsich, Heinze & Ayoub-Hannaa | Morondava Basin | A bivalve belonging to the family Astartidae. | ||||
Sp. nov | Valid | Damborenea & Pagani | A bivalve. | |||||
Sp. nov | Valid | Li et al. | A helcionellid. | |||||
Sp. nov | Valid | Lesport, Lozouet & Pacaud in Lesport et al. | ||||||
Sp. nov | Valid | Damborenea & Pagani | A bivalve. | |||||
Sp. nov | Valid | Friesenbichler et al. | Caerace Formation | |||||
Sp. nov | Valid | Hodges | A bivalve. | |||||
Sp. nov | Valid | Amano et al. | Nabae Group | A bivalve belonging to the family Vesicomyidae. | ||||
Sp. nov | Valid | Kiel et al. | Early Oligocene | Talara Basin | A bivalve belonging to the family Vesicomyidae. | |||
Gen. et sp. nov | Valid | Friesenbichler et al. | Caerace Formation | A bivalve. Genus includes new species P. vetulus. | ||||
Sp. nov | In press | Ebbestad et al. | Late Ordovician | A bivalve belonging to the family Praenuculidae. Announced in 2019; the final version of the article naming it is not published yet. | ||||
Sp. nov | Valid | Amano | A bivalve belonging to the group Anomalodesmata and to the family Parilimyidae. | |||||
Gen. et comb. nov | Valid | Kiel et al. | Talara Basin | A bivalve belonging to the group Heterodonta and to the family Kalenteridae. The type species is "Pleurophopsis" peruviana Olsson (1931); genus also includes "Unio" bitumen Cooke (1919). | ||||
Sp. nov | Valid | Fürsich, Heinze & Ayoub-Hannaa | Morondava Basin | A bivalve belonging to the family Quenstedtiidae. | ||||
Sp. nov | Valid | Qin et al. | A member of Maikhanellidae. | |||||
Gen. et sp. nov | Valid | Friesenbichler et al. | Caerace Formation | A bivalve. Genus includes new species R. mahmudiaensis. | ||||
Sp. nov | Valid | Cataldo et al. | Huitrín Formation | A bivalve. | ||||
Sp. nov | Valid | Damborenea & Pagani | A bivalve. | |||||
Sp. nov | Valid | Friesenbichler et al. | Caerace Formation | A bivalve. | ||||
Nom. nov | Valid | Schneider & Kelly | A bivalve belonging to the family Megatrigoniidae; a replacement name for Turkestanella Tashiro (1979). The type species is "Trigonia" turkestanensis Arkhangelsky (1916). | |||||
Sp. nov | Valid | Pérez-Barría & Nielsen | Early Miocene | |||||
Sp. nov | Disputed | Cherns & Schwabe | A chiton. Originally described as a species of Stenoplax ; Dell'Angelo et al. (2020) considered this species to be a junior synonym of Lepidochitona oligocaena . [192] | |||||
Sp. nov | Valid | Koskeridou, La Perna & Giamali | Early Pliocene | A bivalve. | ||||
Sp. nov | Valid | Cherns & Schwabe | ||||||
Sp. nov | Valid | Pons et al. | Late Cretaceous (early Campanian) | |||||
Sp. nov | Valid | Pons et al. | Late Cretaceous (late Campanian) | |||||
Sp. nov | Valid | Pons et al. | Late Cretaceous (late Campanian) | |||||
Sp. nov | Valid | Kase et al. | A bivalve belonging to the family Vesicomyidae. | |||||
Sp. nov | Valid | Hryniewicz in Hryniewicz et al. | Late Paleocene | A bivalve belonging to the family Pholadidae. | ||||
Sp. nov | Valid | Amano in Hryniewicz et al. | Late Paleocene | |||||
Ammonoids are extinct spiral shelled cephalopods comprising the subclass Ammonoidea. They are more closely related to living coleoids than they are to shelled nautiloids. The earliest ammonoids appeared during the Devonian, with the last species vanishing during or soon after the Cretaceous–Paleogene extinction event. They are often called ammonites, which is most frequently used for members of the order Ammonitida, the only remaining group of ammonoids from the Jurassic up until their extinction.
Nautiloids are a group of marine cephalopods (Mollusca) which originated in the Late Cambrian and are represented today by the living Nautilus and Allonautilus. Fossil nautiloids are diverse and species rich, with over 2,500 recorded species. They flourished during the early Paleozoic era, when they constituted the main predatory animals. Early in their evolution, nautiloids developed an extraordinary diversity of shell shapes, including coiled morphologies and giant straight-shelled forms (orthocones). No orthoconic and only a handful of coiled species, the nautiluses, survive to the present day.
The evolution of the molluscs is the way in which the Mollusca, one of the largest groups of invertebrate animals, evolved. This phylum includes gastropods, bivalves, scaphopods, cephalopods, and several other groups. The fossil record of mollusks is relatively complete, and they are well represented in most fossil-bearing marine strata. Very early organisms which have dubiously been compared to molluscs include Kimberella and Odontogriphus.
This list, 2012 in molluscan paleontology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods and bivalves that have been described during the year 2012.
Egg fossils are the fossilized remains of eggs laid by ancient animals. As evidence of the physiological processes of an animal, egg fossils are considered a type of trace fossil. Under rare circumstances a fossil egg may preserve the remains of the once-developing embryo inside, in which case it also contains body fossils. A wide variety of different animal groups laid eggs that are now preserved in the fossil record beginning in the Paleozoic. Examples include invertebrates like ammonoids as well as vertebrates like fishes, possible amphibians, and reptiles. The latter group includes the many dinosaur eggs that have been recovered from Mesozoic strata. Since the organism responsible for laying any given egg fossil is frequently unknown, scientists classify eggs using a parallel system of taxonomy separate from but modeled after the Linnaean system. This "parataxonomy" is called veterovata.
This list, 2013 in molluscan paleontology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that have been described during the year 2013.
This list of fossil molluscs described in 2014 is a list of new taxa of fossil molluscs that were described during the year 2014, as well as other significant discoveries and events related to molluscan paleontology that occurred in that year.
This list, 2015 in molluscan paleontology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that have been described during the year 2015.
This list, 2016 in molluscan paleontology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that have been described during the year 2016.
This list, 2017 in paleomalacology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that are scheduled to be described during the year 2017, as well as other significant discoveries and events related to molluscan paleontology that are scheduled to occur in the year 2017.
This list, 2018 in paleomalacology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that are scheduled to be described during the year 2018, as well as other significant discoveries and events related to molluscan paleontology that are scheduled to occur in the year 2018.
The Agrio Formation is an Early Cretaceous geologic formation that is up to 1,500 metres (4,900 ft) thick and is located in the southern Mendoza Province and northern-central Neuquén Province, in the Neuquén Basin of northwestern Patagonia, Argentina. This formation is the youngest one of the Mendoza Group, overlying the Mulichinco and Bajada Colorada Formations and overlain by the Huitrín and La Amarga Formations. It is dated to the Late Valanginian to Early Hauterivian, Late Valanginian to Early Barremian, or Hauterivian to earliest Aptian.
2019 in paleoentomology is a list of new fossil insect taxa that were described during the year 2019, as well as other significant discoveries and events related to paleoentomology that were scheduled to occur during the year.
This list 2020 in paleomalacology is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that are scheduled to be described during the year 2020, as well as other significant discoveries and events related to molluscan paleontology that are scheduled to occur in the year 2020.
The Tacuarembó Formation is a Late Jurassic (Kimmeridgian) geologic formation of the eponymous department in northern Uruguay. The fluvial to lacustrine sandstones, siltstones and mudstones preserve ichnofossils, turtles, crocodylomorphs, fish and invertebrates.
This list of fossil molluscs described in 2021 is a list of new taxa of fossil molluscs that were described during the year 2021, as well as other significant discoveries and events related to molluscan paleontology that occurred in 2021.
Liostrea is a genus of extinct oysters, marine bivalve mollusks in the family Gryphaeidae.
This list of fossil molluscs described in 2022 is a list of new taxa of fossil molluscs that were described during the year 2022, as well as other significant discoveries and events related to molluscan paleontology that occurred in 2022.
This list of fossil molluscs described in 2023 is a list of new taxa of fossil molluscs that were described during the year 2023, as well as other significant discoveries and events related to molluscan paleontology that occurred in 2023.
This list of fossil molluscs described in 2024 is a list of new taxa of fossil molluscs that were described during the year 2024, as well as other significant discoveries and events related to molluscan paleontology that occurred in 2024.
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