2021 in paleoichthyology

Last updated

List of years in paleoichthyology
In paleontology
2018
2019
2020
2021
2022
2023
2024
In paleobotany
2018
2019
2020
2021
2022
2023
2024
In arthropod paleontology
2018
2019
2020
2021
2022
2023
2024
In paleoentomology
2018
2019
2020
2021
2022
2023
2024
In paleomalacology
2018
2019
2020
2021
2022
2023
2024
In reptile paleontology
2018
2019
2020
2021
2022
2023
2024
In archosaur paleontology
2018
2019
2020
2021
2022
2023
2024
In mammal paleontology
2018
2019
2020
2021
2022
2023
2024

This list of fossil fish research presented in 2021 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fishes, bony fishes, and other fishes that were described during the year, as well as other significant discoveries and events related to paleoichthyology that occurred in 2021.

Contents

Jawless vertebrates

NameNoveltyStatusAuthorsAgeType localityLocationNotesImages

Falxcornus [1]

Gen. et sp. nov

In press

Meng & Gai

Devonian (Lochkovian)

Xishancun Formation

Flag of the People's Republic of China.svg  China

A member of Galeaspida belonging to the family Tridensaspidae. Genus includes new species F. liui.

Hongshanaspis [2]

Gen. et sp. nov

Valid

Liu et al.

Silurian (Telychian)

Qingshui Formation

Flag of the People's Republic of China.svg  China

A member of Galeaspida belonging to the family Hanyangaspidae. Genus includes new species H. inexpectatus.

Jiangxialepis [3]

Gen. et sp. nov

Valid

Liu et al.

Silurian (Telychian)

Fentou Formation

Flag of the People's Republic of China.svg  China

A member of Galeaspida belonging to the group Eugaleaspidiformes. The type species is J. retrospina.

Qushiaspis [4]

Gen. et sp. nov

Valid

Jiang et al.

Early Devonian

Xujiachong Formation

Flag of the People's Republic of China.svg  China

A member of Galeaspida. Genus includes new species Q. elaia.

Jawless fishes research

Placoderms

NameNoveltyStatusAuthorsAgeType localityCountryNotesImages

Bianchengichthys [13]

Gen. et sp. nov

Valid

Li, Zhu & Zhu in Li et al.

Silurian (Ludfordian)

Xiaoxi Formation

Flag of the People's Republic of China.svg  China

A placoderm closely related to the last common ancestor of bony and cartilaginous fishes. The type species is B. micros.

Leptodontichthys [14]

Gen. et sp. nov

Jobbins et al.

Devonian (Givetian)

Taboumakhlouf Formation

Flag of Morocco.svg  Morocco

A member of Arthrodira belonging to the family Plourdosteidae. The type species is L. ziregensis.

Placoderm research

Acanthodians

NameNoveltyStatusAuthorsAgeType localityCountryNotesImages

Dobunnacanthus [18]

Gen. et comb. nov

Valid

Dearden et al.

Devonian

Flag of the United Kingdom.svg  United Kingdom

A new genus for "Vernicomacanthus" waynensis Miles (1973)

Nostolepis digitus [19]

Sp. nov

Valid

Li et al.

Devonian (Lochkovian)

Xitun Formation

Flag of the People's Republic of China.svg  China

Nostolepis qujingensis [19]

Sp. nov

Valid

Li et al.

Devonian (Lochkovian)

Xitun Formation

Flag of the People's Republic of China.svg  China

Acanthodian research

Cartilaginous fishes

NameNoveltyStatusAuthorsAgeType localityLocationNotesImages

Aquilolamna [22]

Gen. et sp. nov

Vullo et al.

Late Cretaceous (Turonian)

Agua Nueva Formation

Flag of Mexico.svg  Mexico

A probable planktivorous shark placed in the new family Aquilolamnidae, of uncertain placement. Possibly a member of Lamniformes. The type species is A. milarcae.

Carcharhinus dudoni [23]

Sp. nov

Valid

Canevet & Lebrun

Miocene

Flag of France.svg  France

A species of Carcharhinus .

Carcharhinus pedronii [23]

Sp. nov

Valid

Canevet & Lebrun

Miocene

Flag of France.svg  France

A species of Carcharhinus.

Carcharhinus tingae [24]

Sp. nov

Valid

Cicimurri & Ebersole

Eocene (Bartonian)

Flag of the United States.svg  United States
(Flag of Louisiana.svg  Louisiana)

A species of Carcharhinus.

Cladodus gailensis [25]

Sp. nov

Valid

Feichtinger et al.

Carboniferous (Serpukhovian)

Flag of Austria.svg  Austria

Dracopristis [26]

Gen. et sp. nov

Valid

Hodnett et al.

Late Carboniferous (Kasimovian)

Atrasado Formation

Flag of the United States.svg  United States
(Flag of New Mexico.svg  New Mexico)

A medium-sized ctenacanthiform shark known from a complete skeleton with soft tissue. The type species is D. hoffmanorum.

Durnonovariaodus [27]

Gen. et sp. nov

Valid

Stumpf et al.

Late Jurassic (Tithonian)

Kimmeridge Clay

Flag of the United Kingdom.svg  United Kingdom

A member of the family Hybodontidae. The type species is D. maiseyi.

Favusodus [28]

Gen. et sp. nov

Valid

Li et al.

Triassic (LadinianCarnian)

Flag of the People's Republic of China.svg  China

A member of Euselachii. Genus includes new species F. orientalis.

Junggarensis [29]

Gen. et sp. nov

Valid

Roelofs et al.

Devonian (Famennian)

Flag of Mongolia.svg  Mongolia

Genus includes new species J. ambiguus.

Keichouodus [28]

Gen. et sp. nov

Valid

Li et al.

Triassic (Ladinian–Carnian)

Flag of the People's Republic of China.svg  China

A member of Euselachii. Genus includes new species K. nimaiguensis.

Keuperodus [30]

Gen. et comb. nov

Valid

Ivanov, Duffin & Richter

Late Triassic (Carnian)

Arden Sandstone Formation
Grabfeld Formation

Flag of Germany.svg  Germany
Flag of the United Kingdom.svg  United Kingdom

A member of the family Jalodontidae. Genus includes "Phoebodus" brodiei Woodward (1893) (interpreted by Ivanov, Duffin & Richter, 2021 as a senior synonym of "Phoebodus" keuperinus Seilacher, 1948).

Lilamna [31]

Gen. et comb. nov

Valid

Greenfield

late Eocene or Cretaceous (uncertain)

Flag of the People's Republic of China.svg  China

A possible member of the family Pseudoscapanorhynchidae. The type species is "Archaeolamna" apophysata Li (1997).

Maiseyacanthus [32]

Gen. et sp. nov

Valid

Bronson

Carboniferous (Mississippian)

Fayetteville Shale

Flag of the United States.svg  United States
(Flag of Arkansas.svg  Arkansas)

A symmoriiform. The type species is M. ozarkanum.

Maiseyodus [33]

Gen. et comb. nov

Valid

Long et al.

Devonian (Emsian)

Cravens Peak Beds

Flag of Australia (converted).svg  Australia

A member of the family Mcmurdodontidae; a new genus for "Mcmurdodus" whitei Turner & Young (1987).

Moskovirhynchus [34]

Gen. et sp. nov

Valid

Popov & Shapovalov

Late Jurassic

Flag of Russia.svg  Russia

A chimaera belonging to the family Callorhinchidae. Genus includes new species M. robustus.

Nebriimimus [35]

Gen. et sp. nov

Valid

Collareta et al.

Pliocene (Zanclean)

Flag of Italy.svg  Italy

A member of Rajiformes, possibly a skate. The type species is N. wardi.

Negaprion cossardi [23]

Sp. nov

Valid

Canevet & Lebrun

Miocene

Flag of France.svg  France

A species of Negaprion .

Phoebodus curvatus [36]

Sp. nov

Valid

Ivanov

Devonian (GivetianFrasnian)

Flag of Australia (converted).svg  Australia
Flag of Poland.svg  Poland
Flag of Russia.svg  Russia

Protochimaera [37]

Gen. et sp. nov

Valid

Lebedev & Popov in Lebedev et al.

Carboniferous (ViséanSerpukhovian)

Dashkovo Formation

Flag of Russia.svg  Russia
(Flag of Moscow oblast.svg  Moscow Oblast)

A chimaera. Genus includes new species P. mirabilis.

Pseudocorax kindlimanni [38]

Sp. nov

In press

Jambura, Stumpf & Kriwet

Late Cretaceous (Cenomanian)

Sannine Formation

Flag of Lebanon.svg  Lebanon

Ptychodus maghrebianus [39]

Sp. nov

In press

Amadori et al.

Late Cretaceous (Turonian)

Flag of Morocco.svg  Morocco

Reifella [40]

Gen. et sp. nov

Valid

Ivanov in Ivanov et al.

Permian (Roadian)

Cutoff Formation

Flag of the United States.svg  United States
(Flag of Texas.svg  Texas)

A member of the family Anachronistidae. Genus includes new species R. lata.

Rosaodus [28]

Gen. et sp. nov

Valid

Li et al.

Triassic (Ladinian–Carnian)

Flag of the People's Republic of China.svg  China

A member of Elasmobranchii of uncertain phylogenetic placement. Genus includes new species R. xingyiensis.

Strophodus indicus [41]

Sp. nov

Valid

Sharma & Singh

Middle Jurassic (Bathonian)

Jaisalmer Formation

Flag of India.svg  India

Marine hybodont shark

Strophodus jaisalmerensis [42]

Sp. nov

In press

Kumar et al.

Jurassic

Jaisalmer Formation

Flag of India.svg  India

A hybodont shark.

Taeniurops sergiomorai [43]

Sp. nov

Laurito & Valerio

Miocene–Pliocene (MessinianPiacenzian)

Uscari Formation

Flag of Costa Rica.svg  Costa Rica

A stingray, a species of Taeniurops .

Triodus aeduorum [44]

Sp. nov

Valid

Luccisano et al.

Early Permian

Autun Basin

Flag of France.svg  France

Vallisodus [45]

Nom. nov

Valid

Duffin

Late Triassic

Penarth Group

Flag of the United Kingdom.svg  United Kingdom

A member of Neoselachii; a replacement name for Vallisia Duffin (1982).

Cartilaginous fish research

Ray-finned fishes

NameNoveltyStatusAuthorsAgeType localityCountryNotesImages

Achirus australis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Achirus .

Achirus chungkuz [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Achirus.

Agonopsis cume [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Agonopsis .

Agoultpycnodus [68]

Gen. et comb. nov

Valid

Taverne & Capasso

Late Cretaceous (Cenomanian-Turonian)

Akrabou Formation

Flag of Morocco.svg  Morocco

A member of the family Pycnodontidae. The type species is A. aldrovandii.

Alilepis texasensis [40]

Sp. nov

Valid

Bakaev in Ivanov et al.

Permian (Roadian)

Cutoff Formation

Flag of the United States.svg  United States
(Flag of Texas.svg  Texas)

A member of the family Elonichthyidae.

Anomoeodus aegypticus [69]

Sp. nov

Valid

Capasso et al.

Late Cretaceous (Maastrichtian)

Dakhla Formation

Flag of Egypt.svg  Egypt

A member of Pycnodontiformes.

Anomoeodus caddoi [70]

Sp. nov

Valid

Suarez et al.

Early Cretaceous (Albian)

Holly Creek Formation

Flag of the United States.svg  United States
(Flag of Arkansas.svg  Arkansas)

A member of Pycnodontiformes.

Aphanolebias bettinae [71]

Sp. nov

In press

Bradić-Milinović, Rundić & Schwarzhans

Miocene

Flag of Serbia.svg  Serbia

A member of the family Valenciidae.

Apuliadercetis gonzalezae [72]

Sp. nov

In press

Díaz-Cruz, Alvarado-Ortega & Cantalice

Late Cretaceous (Campanian)

Angostura Formation

Flag of Mexico.svg  Mexico

A member of Aulopiformes belonging to the family Dercetidae.

Archaemacruroides vanknippenbergi [73]

Sp. nov

In press

Schwarzhans & Jagt

Late Cretaceous (Maastrichtian)

Maastricht Formation

Flag of Belgium (civil).svg  Belgium
Flag of the Netherlands.svg  Netherlands

A member of Gadiformes of uncertain phylogenetic placement.

Ariosoma mesohellenica [74]

Sp. nov

Valid

Agiadi, Koskeridou & Thivaiou

Miocene (Aquitanian)

Flag of Greece.svg  Greece

A species of Ariosoma .

Austelliscus [75]

Gen. et sp. nov

Figueroa, Weinschütz & Friedman

Middle Devonian or older

Paraná Basin

Flag of Brazil.svg  Brazil

An early ray-finned fish. Genus includes new species A. ferox.

Auxis koreanus [76]

Sp. nov

Valid

Nam, Nazarkin & Bannikov

Middle Miocene

Duho Formation

Flag of South Korea.svg  South Korea

A species of Auxis .

Bardackichthys [77]

Gen. et sp. nov

In press

Hacker & Shimada

Late Cretaceous (Cenomanian)

Woodbine Formation

Flag of the United States.svg  United States
(Flag of Texas.svg  Texas)

A member of Ichthyodectiformes. Genus includes new species B. carteri.

Bobbitichthys [78]

Gen. et comb. nov

Valid

Schwarzhans, Milàn & Carnevale

Paleocene (Selandian)

Kerteminde Marl

Flag of Denmark.svg  Denmark

A member of the family Macrouridae. The type species is "Hymenocephalus" rosenkrantzi Schwarzhans (2003).

Brauccipycnodus [79]

Gen. et comb. nov

Valid

Taverne & Capasso

Early Cretaceous (Albian)

Flag of Italy.svg  Italy

A member of the family Pycnodontidae. The type species is "Proscinetes" pillae Capasso (2007).

Briveichthys [80]

Gen. et sp. nov

Valid

Štamberg & Steyer

Permian

Brive Basin

Flag of France.svg  France

A pygopterid. Genus includes new species B. chantepieorum.

Capromimus undulatus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Capromimus .

Cheirolepis jonesi [81]

Sp. nov

In press

Newman et al.

Devonian (Givetian)

Tordalen Formation

Flag of Norway.svg  Norway

Chiloconger chilensis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Chiloconger .

Choichix [82]

Gen. et sp. nov

Valid

Cantalice, Than-Marchese & Villalobos-Segura

Late Cretaceous (Cenomanian)

Flag of Mexico.svg  Mexico

A member of Acanthopterygii of uncertain phylogenetic placement. Genus includes new species C. alvaradoi.

Citharichthys parvisulcus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Ipún beds
Lacui Formation
Navidad Formation
Ranquil Formation

Flag of Chile.svg  Chile

A species of Citharichthys .

Citharichthys vergens [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Citharichthys.

Clarotes eocenicus [83]

Sp. nov

Valid

Murray & Holmes

Late Eocene

Jebel Qatrani Formation

Flag of Egypt.svg  Egypt

A species of Clarotes .

Coccolepis solnhofensis [84]

Sp. nov

Valid

López-Arbarello & Ebert

Late Jurassic (Tithonian)

Altmühltal Formation

Flag of Germany.svg  Germany

A member of Chondrostei belonging to the family Coccolepididae.

Coelorinchus fidelis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Ipún Beds
Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Coelorinchus .

Coelorinchus rapelanus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Coelorinchus.

Cottunculus primaevus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Cottunculus .

Cretaserranus [73]

Gen. et sp. nov

In press

Schwarzhans & Jagt

Late Cretaceous (Maastrichtian)

Maastricht Formation

Flag of Belgium (civil).svg  Belgium
Flag of the Netherlands.svg  Netherlands

A member of Perciformes, possibly belonging to the family Serranidae. Genus includes new species C. maastrichtensis.

Ctenopharyngodon orientalis [85]

Sp. nov

Valid

Su, Chang & Chen

Miocene

Xiacaowan Formation

Flag of the People's Republic of China.svg  China

A species of Ctenopharyngodon .

Ctenopharyngodon xiejiaensis [85]

Sp. nov

Valid

Su, Chang & Chen

Miocene

Xiejia Formation

Flag of the People's Republic of China.svg  China

A species of Ctenopharyngodon.

Dezaoia [85]

Gen. et sp. nov

Valid

Su, Chang & Chen

Oligocene

Ulanbulage Formation

Flag of the People's Republic of China.svg  China

A member of the family Cyprinidae belonging to the subfamily Squaliobarbinae. The type species is D. saintjaquensis.

Diastemapycnodus [86]

Gen. et sp. nov

In press

Abu El-Kheir et al.

Late Cretaceous (Maastrichtian)

Dakhla Formation

Flag of Egypt.svg  Egypt

A member of Pycnodontiformes. Genus includes new species D. tavernensis.

Elongofuro augustilgi [87]

Sp. nov

Valid

Ebert

Late Jurassic (Kimmeridgian)

Nusplingen Limestone

Flag of Germany.svg  Germany

A member of Ophiopsiformes.

Eoctenopharyngodon [85]

Gen. et sp. nov

Valid

Su, Chang & Chen

Oligocene

Dongying Formation

Flag of the People's Republic of China.svg  China

A member of the family Cyprinidae belonging to the subfamily Squaliobarbinae. The type species is E. liui.

Eotexachara [88]

Gen. et sp. nov

In press

Wick

Late Cretaceous (Campanian)

Aguja Formation

Flag of the United States.svg  United States
(Flag of Texas.svg  Texas)

A member of Characiformes. Genus includes new species E. malateres.

Feroxichthys panzhouensis [89]

Sp. nov

Valid

Ma, Xu & Geng

Middle Triassic (Anisian)

Guanling Formation

Flag of the People's Republic of China.svg  China

A member of the family Colobodontidae.

Garganomyctophum [90]

Gen. et sp. nov

Valid

Taverne

Late Cretaceous (Santonian)

Flag of Italy.svg  Italy

A lanternfish. The type species is G. sorbinii.

Gnathophis elongatus [74]

Sp. nov

Valid

Agiadi, Koskeridou & Thivaiou

Miocene (Aquitanian)

Flag of Greece.svg  Greece

A species of Gnathophis .

Gnathophis quinzioi [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Gnathophis.

Gobiosoma? axsmithi [91]

Sp. nov

Valid

Ebersole, Cicimurri & Stringer

Oligocene (Rupelian)

Byram Formation

Flag of the United States.svg  United States
(Flag of Alabama.svg  Alabama)

A member of the family Gobiidae.

Guiclupea [92]

Gen. et sp. nov

Valid

Chen et al.

Oligocene

Flag of the People's Republic of China.svg  China

A member of Clupeomorpha belonging to the group Ellimmichthyiformes. The type species is G. superstes.

Hellenigobius [93]

Gen. et sp. et comb. nov

Valid

Schwarzhans, Agiadi & Thivaiou

Miocene

Flag of the Czech Republic.svg  Czech Republic
Flag of Greece.svg  Greece
Flag of Italy.svg  Italy
Flag of Kazakhstan.svg  Kazakhstan
Flag of Serbia.svg  Serbia
Flag of Hungary.svg  Hungary?

A member of the subfamily Gobionellinae. The type species is H. praeschismatus; genus also includes "Pomatoschistus" bunyatovi Bratishko et al. (2015).

Katyagobius [94]

Gen. et sp. nov

Valid

Reichenbacher & Bannikov

Miocene

Flag of Moldova.svg  Moldova

A member of the family Gobiidae. The type species is K. prikryli.

Kelliaichthys [95]

Nom. nov

Valid

Schultze in Schultze et al.

Flag of Kazakhstan.svg  Kazakhstan

A replacement name for Kellia Kazantseva-Selezneva (1980).

Klincigobus haraldahnelti [71]

Sp. nov

In press

Bradić-Milinović, Rundić & Schwarzhans

Miocene

Flag of Serbia.svg  Serbia

A member of the family Gobiidae.

Krumvirichthys [96]

Gen. et sp. nov

Valid

Přikryl

Oligocene–early Miocene

Flag of the Czech Republic.svg  Czech Republic

A deep-sea smelt. The type species is K. brzobohatyi.

Kuhlia orientalis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A flagtail.

Lampanyctus ipunensis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Ipún beds

Flag of Chile.svg  Chile
Flag of New Zealand.svg  New Zealand

A species of Lampanyctus .

Larimichthys koae [97]

Sp. nov

In press

Lin & Chien

Late Miocene

Tapu Formation

Flag of the Republic of China.svg  Taiwan

A species of Larimichthys .

Lepophidium chonorum [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Lepophidium .

Lepophidium mapucheorum [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Lepophidium.

Maurolicus brevirostris [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Maurolicus .

Navidadichthys [67]

Gen. et sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

Possibly a member of the family Prototroctidae. The type species is N. mirus.

Neuburgichthys [95]

Nom. nov

Valid

Schultze in Schultze et al.

Flag of Kazakhstan.svg  Kazakhstan

A replacement name for Neuburgia Kazantseva-Selezneva (1980).

Nezumia epuge [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation
Navidad Formation

Flag of Chile.svg  Chile

A species of Nezumia .

Nibea chaoi [97]

Sp. nov

In press

Lin & Chien

Late Miocene

Tapu Formation

Flag of the Republic of China.svg  Taiwan

A species of Nibea .

Oshiaichthys [95]

Nom. nov

Valid

Schultze in Schultze et al.

Triassic

Flag of Kyrgyzstan.svg  Kyrgyzstan

A replacement name for Oshia Sytchevskaya (1999).

Palaeopantodon [98]

Gen. et sp. nov

Valid

Taverne

Late Cretaceous (Cenomanian)

Flag of Lebanon.svg  Lebanon

A member of the family Pantodontidae. The type species is P. vandersypeni.

Pankowskipiscis [99]

Gen. et sp. nov

Valid

Taverne

Late Cretaceous (Cenomanian)

Flag of Lebanon.svg  Lebanon

A member of the family Pantodontidae. The type species is P. haqelensis.

Paracarapus [67]

Gen. et sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A pearlfish. The type species is P. chilensis.

Peltoperleidus asiaticus [100]

Sp. nov

Valid

Xu

Middle Triassic (Anisian)

Guanling Formation

Flag of the People's Republic of China.svg  China

A member of Neopterygii belonging to the group Louwoichthyiformes.

Petersichthys [101]

Gen. et sp. nov

Valid

Taverne

Late Cretaceous (Cenomanian)

Flag of Lebanon.svg  Lebanon

A member of the family Pantodontidae. The type species is P. libanicus.

Physiculus pichi [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Physiculus .

Pinichthys shirvanensis [102]

Sp. nov

Valid

Bannikov

Miocene

Flag of Russia.svg  Russia
(Flag of Krasnodar Krai.svg  Krasnodar Krai)

A member of Perciformes belonging to the group Stromateoidei.

Plesiogobius [93]

Gen. et sp. et comb. nov

Valid

Schwarzhans, Agiadi & Thivaiou

Miocene (Aquitanian)

Flag of Greece.svg  Greece

A member of the family Gobiidae belonging to the subfamily Gobiinae. The type species is P. felliensis.

Polyipnus bandeli [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Polyipnus .

Portentosoceros [103]

Gen. et comb. nov

Valid

Nazarkin & Bannikov

Miocene

Flag of Russia.svg  Russia
(Flag of Sakhalin Oblast.svg  Sakhalin Oblast)

A member of Percoidei of uncertain phylogenetic placement; a new genus for "Pentaceros" sakhaliniсus Gretchina (1975).

Primuluchara [88]

Gen. et sp. nov

In press

Wick

Late Cretaceous (Campanian)

Aguja Formation

Dinosaur Park Formation

Flag of the United States.svg  United States
(Flag of Texas.svg  Texas)

Flag of Canada (Pantone).svg  Canada (Flag of Alberta.svg  Alberta)

A member of Characiformes. Genus includes new species P. laramidensis.

Pseudohilsa nikosi [104]

Sp. nov

Valid

Kevrekidis, Arratia & Reichenbacher in Kevrekidis et al.

Late Miocene

Flag of Greece.svg  Greece

A member of the family Clupeidae.

Pseudolesueurigobius [94]

Gen. et sp. nov

Valid

Reichenbacher & Bannikov

Miocene

Flag of Moldova.svg  Moldova

A member of the family Gobiidae. The type species is P. manfredi.

Pseudonus humilis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Ipún beds
Navidad Formation

Flag of Chile.svg  Chile

A species of Pseudonus .

Pteronisculus changae [105]

Sp. nov

Valid

Ren & Xu

Middle Triassic (Anisian)

Guanling Formation

Flag of the People's Republic of China.svg  China

Pterothrissus transpacificus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Pterothrissus .

Pythonichthys panulus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation

Flag of Chile.svg  Chile

A species of Pythonichthys .

Raususetarches [106]

Gen. et sp. nov

Valid

Yabumoto & Nazarkin

Late Miocene

Koshikawa Formation

Flag of Japan.svg  Japan

A member of the family Scorpaenidae. Genus includes new species R. sakurai.

Rhinocephalus cretaceus [73]

Sp. nov

In press

Schwarzhans & Jagt

Late Cretaceous (Maastrichtian)

Maastricht Formation

Flag of Belgium (civil).svg  Belgium

A member of the family Merlucciidae.

Rhynchoconger chiloensis [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Rhynchoconger .

Sarmatigobius [94]

Gen. et sp. et comb. nov

Valid

Reichenbacher & Bannikov

Miocene

Flag of Moldova.svg  Moldova

A member of the family Gobiidae. The type species is S. compactus; genus also includes "Hesperichthys" iugosus Schwarzhans, Brzobohatý & Radwańska (2020).

Saurichthys sceltrichensis [107]

Sp. nov

Valid

Renesto, Magnani & Stockar

Middle Triassic (Ladinian)

Meride Limestone

Flag of Switzerland (Pantone).svg   Switzerland

Severnichthus [108] [109]

Gen. et sp. nov

In press

Stringer & Schwarzhans

Late Cretaceous (Maastrichtian)

Severn Formation

Flag of the United States.svg  United States
(Flag of Maryland.svg  Maryland)

Possibly a member of Polymixiiformes. Genus includes new species S. bourdoni.

Sirembola supersa [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Lacui Formation

Flag of Chile.svg  Chile

A cusk-eel.

Spectrunculus sparsus [67]

Sp. nov

Schwarzhans & Nielsen

Early Miocene

Navidad Formation

Flag of Chile.svg  Chile

A species of Spectrunculus .

Taosciaena [97]

Gen. et 2 sp. nov

In press

Lin & Chien

Late Miocene

Tapu Formation

Flag of the Republic of China.svg  Taiwan

A member of the family Sciaenidae. The type species is T. jiangi; genus also includes T. hui.

Toxopyge vracevicensis [71]

Sp. nov

In press

Bradić-Milinović, Rundić & Schwarzhans

Miocene

Flag of Serbia.svg  Serbia

A member of the family Gobiidae.

Wilsonium [110]

Gen. et comb. nov

Valid

Liu

Early Eocene

Allenby Formation

Flag of Canada (Pantone).svg  Canada
(Flag of British Columbia.svg  British Columbia)

A Catostomidae sucker.
The type species is "Amyzon" brevipinne (1893).

Yarigobius [94]

Gen. et 2 sp. nov

Valid

Reichenbacher & Bannikov

Miocene

Flag of Moldova.svg  Moldova

A member of the family Gobiidae. The type species is Y. decoratus; genus also includes Y. naslavcensis.

Ray-finned fish research

Lobe-finned fishes

NameNoveltyStatusAuthorsAgeType localityCountryNotesImages

Ceratodus guanganensis [128]

Sp. nov

Valid

Wang et al.

Late Jurassic

Shaximiao Formation

Flag of the People's Republic of China.svg  China

Announced in 2021; the final version of the article naming it was published in 2022.

Eusthenodon bourdoni [129]

Sp. nov

Valid

Downs, Barbosa & Daeschler

Devonian (Famennian)

Catskill Formation

Flag of the United States.svg  United States
(Flag of Pennsylvania.svg  Pennsylvania)

Lobe-finned fish research

General research

Related Research Articles

<span class="mw-page-title-main">Chondrichthyes</span> Class of jawed cartilaginous fishes

Chondrichthyes is a class of jawed fish that contains the cartilaginous fish or chondrichthyans, which all have skeletons primarily composed of cartilage. They can be contrasted with the Osteichthyes or bony fish, which have skeletons primarily composed of bone tissue. Chondrichthyes are aquatic vertebrates with paired fins, paired nares, placoid scales, conus arteriosus in the heart, and a lack of opercula and swim bladders. Within the infraphylum Gnathostomata, cartilaginous fishes are distinct from all other jawed vertebrates.

<span class="mw-page-title-main">Coelacanth</span> Order of lobe-finned fishes

Coelacanths are an ancient group of lobe-finned fish (Sarcopterygii) in the class Actinistia. As sarcopterygians, they are more closely related to lungfish and tetrapods than to ray-finned fish.

<i>Mawsonia</i> (fish) Extinct genus of coelacanths

Mawsonia is an extinct genus of prehistoric coelacanth fish. It is amongst the largest of all coelacanths, with one quadrate specimen possibly belonging to an individual measuring 5.3 metres in length. It lived in freshwater and brackish environments from the late Jurassic to the mid-Cretaceous of South America, eastern North America, and Africa. Mawsonia was first described by British paleontologist Arthur Smith Woodward in 1907.

<span class="mw-page-title-main">Evolution of fish</span> Origin and diversification of fish through geologic time

The evolution of fish began about 530 million years ago during the Cambrian explosion. It was during this time that the early chordates developed the skull and the vertebral column, leading to the first craniates and vertebrates. The first fish lineages belong to the Agnatha, or jawless fish. Early examples include Haikouichthys. During the late Cambrian, eel-like jawless fish called the conodonts, and small mostly armoured fish known as ostracoderms, first appeared. Most jawless fish are now extinct; but the extant lampreys may approximate ancient pre-jawed fish. Lampreys belong to the Cyclostomata, which includes the extant hagfish, and this group may have split early on from other agnathans.

This list of fossil fish species is a list of taxa of fish that have been described during the year 2012. The list only includes taxa at the level of genus or species.

This list of fossil fishes described in 2014 is a list of new taxa of placoderms, fossil cartilaginous fishes and bony fishess of every kind that have been described during the year 2014, as well as other significant discoveries and events related to paleontology of fishes that occurred in the year 2014. The list only includes taxa at the level of genus or species.

This list of fossil fishes described in 2013 is a list of new taxa of placoderms, fossil cartilaginous fishes and bony fishess of every kind that have been described during the year 2013. The list only includes taxa at the level of genus or species.

This list of fossil fishes described in 2015 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fishes, bony fishes and other fishes of every kind that have been described during the year 2015, as well as other significant discoveries and events related to paleontology of fishes that occurred in the year 2015. The list only includes taxa at the level of genus or species.

This list of fossil fishes described in 2016 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fishes, bony fishes and other fishes of every kind that have been described during the year 2016, as well as other significant discoveries and events related to paleontology of fishes that occurred in the year 2016. The list only includes taxa at the level of genus or species.

This list of fossil fishes described in 2017 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fishes, bony fishes and other fishes of every kind that are scheduled to be described during the year 2017, as well as other significant discoveries and events related to paleontology of fishes that are scheduled to occur in the year 2017. The list only includes taxa at the level of genus or species.

This list of fossil fish described in 2018 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fish, bony fish, and other fish of every kind that are scheduled to be described during the year 2018, as well as other significant discoveries and events related to paleontology of fish that are scheduled to occur in 2018.

This list of fossil fishes described in 2019 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fishes, bony fishes, and other fishes of every kind that were described during the year 2019, as well as other significant discoveries and events related to paleoichthyology that occurred in 2019.

This list of fossil fishes described in 2020 is a list of new taxa of jawless vertebrates, placoderms, acanthodians, fossil cartilaginous fishes, bony fishes, and other fishes of every kind that were described during the year 2020, as well as other significant discoveries and events related to paleoichthyology that occurred in 2020.

Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils. This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilised feces (coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 2021.

Paleontology or palaeontology is the study of prehistoric life forms on Earth through the examination of plant and animal fossils. This includes the study of body fossils, tracks (ichnites), burrows, cast-off parts, fossilised feces (coprolites), palynomorphs and chemical residues. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science. This article records significant discoveries and events related to paleontology that occurred or were published in the year 2022.

This list of fossil fish research presented in 2022 is a list of new fossil taxa of jawless vertebrates, placoderms, cartilaginous fishes, bony fishes, and other fishes that were described during the year, as well as other significant discoveries and events related to paleoichthyology that occurred in 2022.

This list of fossil fish research presented in 2023 is a list of new fossil taxa of jawless vertebrates, placoderms, cartilaginous fishes, bony fishes, and other fishes that were described during the year, as well as other significant discoveries and events related to paleoichthyology that occurred in 2023.

This list of fossil fish research presented in 2024 is a list of new fossil taxa of jawless vertebrates, placoderms, cartilaginous fishes, bony fishes, and other fishes that were described during the year, as well as other significant discoveries and events related to paleoichthyology that occurred in 2024.

The evolution of fishes took place over a timeline which spans the Cambrian to the Cenozoic, including during that time in particular the Devonian, which has been dubbed the "age of fishes" for the many changes during that period.

References

  1. Meng, X.; Gai, Z. (2021). "Falxcornus, a new genus of Tridensaspidae (Galeaspida, stem-Gnathostomata) from the Lower Devonian in Qujing, Yunnan, China". Historical Biology: An International Journal of Paleobiology. 34 (5): 897–906. doi:10.1080/08912963.2021.1952198. S2CID   237702255.
  2. Liu, Y. L.; Huang, L. B.; Zong, R. W.; Gong, Y. M. (2021). "New Material of Galeaspids from the Silurian Llandovery in Wuhan of South China". Earth Science. 46 (9): 3307–3320. doi: 10.3799/dqkx.2020.343 . S2CID   245301687.
  3. Liu, Y.-L.; Huang, L.-B.; Zong, R.-W.; Gong, Y.-M. (2021). "The oldest eugaleaspiform (Galeaspida) from the Silurian Fentou Formation (Telychian, Llandovery) of Wuhan, South China". Journal of Systematic Palaeontology. 19 (4): 253–264. Bibcode:2021JSPal..19..253L. doi:10.1080/14772019.2021.1883755. S2CID   233647126.
  4. Jiang, W.; Zhu, M.; Shi, X.; Li, Q.; Gai, Z. (2021). "Qushiaspis, a new genus of gantarostrataspid fish (Galeaspida, stem-Gnathostomata) from the Lower Devonian of Yunnan, China". Historical Biology: An International Journal of Paleobiology. 33 (12): 3714–3722. Bibcode:2021HBio...33.3714J. doi:10.1080/08912963.2021.1888086. S2CID   233887595.
  5. Elliott, D. K.; Lassiter, L. S.; Blieck, A. (2021). "A phylogenetic analysis of the heterostracan jawless vertebrate family Cyathaspididae". Acta Palaeontologica Polonica. 66 (3): 631–640. doi: 10.4202/app.00811.2020 .
  6. Miyashita, T.; Gess, R. W.; Tietjen, K.; Coates, M. I. (2021). "Non-ammocoete larvae of Palaeozoic stem lampreys". Nature. 591 (7850): 408–412. Bibcode:2021Natur.591..408M. doi:10.1038/s41586-021-03305-9. ISSN   0028-0836. PMID   33692547. S2CID   232192889.
  7. Wu, F.; Chang, M.-M.; Janvier, P. (2021). "A new look at the Cretaceous lamprey Mesomyzon Chang, Zhang & Miao, 2006 from the Jehol Biota". Geodiversitas. 43 (23): 1293–1307. doi: 10.5252/geodiversitas2021v43a23 . S2CID   244732189.
  8. Bremer, O.; Qu, Q.; Sanchez, S.; Märss, T.; Fernandez, V.; Blom, H. (2021). "The emergence of a complex pore-canal system in the dermal skeleton of Tremataspis (Osteostraci)". Journal of Morphology. 282 (8): 1141–1157. doi: 10.1002/jmor.21359 . PMID   33848014. S2CID   233222297.
  9. Rival, D. E.; Yang, W.; Caron, J.-B. (2021). "Fish without Tail Fins—Exploring the Function of Tail Morphology of the First Vertebrates". Integrative and Comparative Biology. 61 (1): 37–49. doi: 10.1093/icb/icab004 . PMID   33690846.
  10. Ferrón, H. G.; Martínez-Pérez, C.; Rahman, I. A.; de Lucas, V. S.; Botella, H.; Donoghue, P. C. J. (2021). "Functional assessment of morphological homoplasy in stem-gnathostomes". Proceedings of the Royal Society B: Biological Sciences. 288 (1943): Article ID 20202719. doi: 10.1098/rspb.2020.2719 . PMC   7893270 . PMID   33467997.
  11. Meng, X.-Y.; Zhu, M.; Gai, Z.-K. (2021). "Redescription of Nochelaspis maeandrine, the largest eugaleaspiform from the Lower Devonian of Qujing, Yunnan". Vertebrata PalAsiatica. 59 (4): 257–272. doi:10.19615/j.cnki.2096-9899.210727.
  12. Tinn, O.; Lang, L.; Märss, T.; Vahur, S.; Kirsimäe, K. (2021). "A demineralized osteostracan fossil from the Silurian Kalana Lagerstätte of Estonia: revealing its internal anatomy and uncovering a unique type of fossilization". Lethaia. 55: 1–13. doi: 10.1111/let.12452 . S2CID   244629031.
  13. Li, Q.; Zhu, Y.; Lu, J.; Chen, Y.; Wang, J.; Peng, L.; Wei, G.; Zhu, M. (2021). "A new Silurian fish close to the common ancestor of modern gnathostomes". Current Biology. 31 (16): 3613–3620.e2. Bibcode:2021CBio...31E3613L. doi: 10.1016/j.cub.2021.05.053 . ISSN   0960-9822. PMID   34146483. S2CID   235477130.
  14. Jobbins, M.; Rücklin, M.; Argyriou, T.; Klug, C. (2021). "A large Middle Devonian eubrachythoracid 'placoderm' (Arthrodira) jaw from northern Gondwana". Swiss Journal of Palaeontology . 140 (1): Article 2. Bibcode:2021SwJP..140....2J. doi: 10.1186/s13358-020-00212-w . PMC   7809001 . PMID   33488510.
  15. Zhu, Y.; Giles, S.; Young, G. C.; Hu, Y.; Bazzi, M.; Ahlberg, P. E.; Zhu, M.; Lu, J. (2021). "Endocast and bony labyrinth of a Devonian "placoderm" challenges stem gnathostome phylogeny". Current Biology. 31 (5): 1112–1118.e4. Bibcode:2021CBio...31E1112Z. doi: 10.1016/j.cub.2020.12.046 . PMID   33508218. S2CID   231723110.
  16. Wang, Y.; Zhu, M. (2021). "New data on the headshield of Parayunnanolepis xitunensis (Placodermi, Antiarcha), with comments on nasal capsules in antiarchs". Journal of Vertebrate Paleontology. 40 (6): e1855189. doi:10.1080/02724634.2020.1855189. S2CID   233931146.
  17. Dupret, V.; Szaniawski, H.; Dec, M.; Szrek, P. (2021). "New cranial material of the acanthothoracid placoderm Palaeacanthaspis vasta from the Lower Devonian of Podolia—phylogenetic and taxonomic significance". Acta Palaeontologica Polonica. 66 (2): 337–347. doi: 10.4202/app.00857.2020 . hdl: 1885/294106 .
  18. Dearden, R. P.; den Blaauwen, J. L.; Sansom, I. J.; Burrow, C. J.; Davidson, R. G.; Newman, M. J.; Ko, A.; Brazeau, M. D. (2021). "A revision of Vernicomacanthus Miles with comments on the characters of stem-group chondrichthyans" (PDF). Papers in Palaeontology. 7 (4): 1949–1976. Bibcode:2021PPal....7.1949D. doi:10.1002/spp2.1369. S2CID   237797892.
  19. 1 2 Li, Q.; Cui, X.; Andreev, P. S.; Zhao, W.; Wang, J.; Peng, L.; Zhu, M. (2021). "Nostolepis scale remains (stem Chondrichthyes) from the Lower Devonian of Qujing, Yunnan, China". PeerJ. 9: e11093. doi: 10.7717/peerj.11093 . PMC   8109008 . PMID   34012725.
  20. Rücklin, M.; King, B.; Cunningham, J. A.; Johanson, Z.; Marone, F.; Donoghue, P. C. J. (2021). "Acanthodian dental development and the origin of gnathostome dentitions". Nature Ecology & Evolution. 5 (7): 919–926. Bibcode:2021NatEE...5..919R. doi:10.1038/s41559-021-01458-4. hdl: 1983/27f9a13a-1441-410e-b9a7-116b42cd40f7 . PMID   33958756. S2CID   233985000.
  21. Dearden, R. P.; Giles, S. (2021). "Diverse stem-chondrichthyan oral structures and evidence for an independently acquired acanthodid dentition". Royal Society Open Science. 8 (11): Article ID 210822. Bibcode:2021RSOS....810822D. doi: 10.1098/rsos.210822 . PMC   8580420 . PMID   34804566.
  22. Vullo, R.; Frey, E.; Ifrim, C.; González González, M. A.; Stinnesbeck, E. S.; Stinnesbeck, W. (2021). "Manta-like planktivorous sharks in Late Cretaceous oceans" (PDF). Science. 371 (6535): 1253–1256. Bibcode:2021Sci...371.1253V. doi:10.1126/science.abc1490. PMID   33737486. S2CID   232271254.
  23. 1 2 3 Canevet, J.-M.; Lebrun, P. (2021). "Des dents de requins fossiles. 10. Nouvelles espèces de Carcharhinidae du Miocène de l'Ouest de la France". Fossiles. Revue française de paléontologie. 46: 5–22.
  24. Cicimurri, D. J.; Ebersole, J. A. (2021). "New Paleogene elasmobranch (Chondrichthyes) records from the Gulf Coastal Plain of the United States, including a new species of Carcharhinus de Blainville, 1816". Cainozoic Research. 21 (2): 147–164.
  25. Feichtinger, I.; Ivanov, A. O.; Winkler, V.; Dojen, C.; Kindlimann, R.; Kriwet, J.; Pfaff, C.; Schraut, G.; Stumpf, S. (2021). "Scarce ctenacanthiform sharks from the Mississippian of Austria with an analysis of Carboniferous elasmobranch diversity in response to climatic and environmental changes". Journal of Vertebrate Paleontology. 41 (2): e1925902. Bibcode:2021JVPal..41E5902F. doi:10.1080/02724634.2021.1925902. S2CID   237518044.
  26. Hodnett, J-.P. M; Grogan, E. D.; Lund, R.; Lucas, S. G.; Suazo, T.; Elliott, D. K.; Pruitt, J. (2021). "Ctenacanthiform sharks from the late Pennsylvanian (Missourian) Tinajas Member of the Atrasado Formation, Central New Mexico". New Mexico Museum of Natural History and Science Bulletin. 84: 391–424.
  27. Stumpf, S.; Etches, S.; Underwood, C. J.; Kriwet, J. (2021). "Durnonovariaodus maiseyi gen. et sp. nov., a new hybodontiform shark-like chondrichthyan from the Upper Jurassic Kimmeridge Clay Formation of England". PeerJ. 9: e11362. doi: 10.7717/peerj.11362 . PMC   8121075 . PMID   34026354.
  28. 1 2 3 Li, J.; Sun, Z.; Cuny, G.; Ji, C.; Jiang, D.; Zhou, M. (2021). "An unusual shark assemblage from the Ladinian–Carnian interval of South China". Papers in Palaeontology. 8. doi:10.1002/spp2.1404. S2CID   241980979.
  29. Roelofs, B.; Königshof, P.; Trinajstic, K.; Munkhjargal, A. (2021). "Vertebrate microremains from the Late Devonian (Famennian) of western Mongolia". Palaeobiodiversity and Palaeoenvironments. 101 (3): 741–753. Bibcode:2021PdPe..101..741R. doi:10.1007/s12549-021-00503-1. S2CID   237367224.
  30. Ivanov, A. O.; Duffin, C. J.; Richter, M. (2021). "Youngest jalodontid shark from the Triassic of Europe and a revision of the Jalodontidae". Journal of Vertebrate Paleontology. 41 (2): e1931259. Bibcode:2021JVPal..41E1259I. doi:10.1080/02724634.2021.1931259. S2CID   237518008.
  31. Greenfield, T. (2021). "Lilamna nom. nov., a new replacement name for Archaeolamna Li, 1997 (Chondrichthyes: Lamniformes: ?Pseudoscapanorhynchidae)". Zoosystematica Rossica. 30 (2): 213–214. doi: 10.31610/zsr/2021.30.2.213 .
  32. Bronson, A. W. (2021). "A three-dimensionally preserved stethacanthid cranium and endocast from the Late Mississippian Fayetteville Shale (Arkansas, USA)". In Pradel, A.; Denton, J. S. S.; Janvier, P. (eds.). Ancient Fishes and their Living Relatives: a Tribute to John G. Maisey. Munich, Germany: Verlag Dr. Friedrich Pfeil. pp. 93–100. ISBN   978-3-89937-269-4.
  33. Long, J. A.; Thomson, V.; Burrow, C. J.; Turner, S. (2021). "Fossil chondrichthyan remains from the Middle Devonian Kevington Creek Formation, South Blue Range, Victoria". In Pradel, A.; Denton, J. S. S.; Janvier, P. (eds.). Ancient Fishes and their Living Relatives: a Tribute to John G. Maisey. Munich, Germany: Verlag Dr. Friedrich Pfeil. pp. 239–245. ISBN   978-3-89937-269-4.
  34. Popov, E. V.; Shapovalov, K. M. (2021). "A new genus of elephant fish (Holocephali: Callorhinchidae) from the Late Jurassic of Central Russia". Paleontological Journal. 55 (4): 410–420. Bibcode:2021PalJ...55..410P. doi:10.1134/S0031030121040122. S2CID   237378686.
  35. Collareta, A.; Mollen, F. H.; Merella, M.; Casati, S.; Di Cencio, A. (2021). "Remarkable multicuspid teeth in a new elusive skate (Chondrichthyes, Rajiformes) from the Mediterranean Pliocene". PalZ. 95 (1): 117–128. Bibcode:2021PalZ...95..117C. doi: 10.1007/s12542-020-00542-7 . ISSN   0031-0220. S2CID   232095666.
  36. Ivanov, A. O. (2021). "A new phoebodontid shark from the Devonian of the Urals and the distribution of Phoebodus species". Paleontological Journal. 55 (3): 301–310. Bibcode:2021PalJ...55..301I. doi:10.1134/S0031030121030096. S2CID   235966785.
  37. Lebedev, O. A.; Popov, E. V.; Bagirov, S. V.; Bolshiyanov, I. P.; Kadyrov, R. I.; Statsenko, E. O. (2021). "The earliest chimaeriform fish from the Carboniferous of Central Russia". Journal of Systematic Palaeontology. 19 (12): 821–846. Bibcode:2021JSPal..19..821L. doi:10.1080/14772019.2021.1977732. S2CID   239509836.
  38. Jambura, P. L.; Stumpf, S.; Kriwet, J. (2021). "Skeletal remains of the oldest known pseudocoracid shark Pseudocorax kindlimanni sp. nov. (Chondrichthyes, Lamniformes) from the Late Cretaceous of Lebanon". Cretaceous Research. 125: Article 104842. Bibcode:2021CrRes.12504842J. doi:10.1016/j.cretres.2021.104842. PMC   7611798 . PMID   34642522.
  39. Amadori, M.; Kindlimann, R.; Fornaciari, E.; Giusberti, L.; Kriwet, J. (2021). "A new cuspidate ptychodontid shark (Chondrichthyes; Elasmobranchii), from the Upper Cretaceous of Morocco with comments on tooth functionalities and replacement patterns". Journal of African Earth Sciences. 187: Article 104440. doi:10.1016/j.jafrearsci.2021.104440. PMC   7612291 . PMID   35111270. S2CID   245394255.
  40. 1 2 Ivanov, A. O.; Bakaev, A. S.; Nestell, M. K.; Nestell, G. P. (2021). "Fish Microremains from the Cutoff Formation (Roadian, Middle Permian) of the Guadalupe Mountains, West Texas, USA". Micropaleontology. 67 (4): 365–402. Bibcode:2021MiPal..67..365I. doi:10.47894/mpal.67.4.03. S2CID   248075713.
  41. Sharma, A.; Singh, S. (2021). "A small assemblage of marine hybodont sharks from the Bathonian of the Jaisalmer Basin, India". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 301 (3): 317–333. doi:10.1127/njgpa/2021/1014. S2CID   239669413.
  42. Kumar, K.; Bajpai, S.; Pandey, P.; Ghosh, T.; Bhattacharya, D. (2021). "Hybodont sharks from the Jurassic of Jaisalmer, western India". Historical Biology: An International Journal of Paleobiology. 34 (6): 953–963. doi:10.1080/08912963.2021.1954920. S2CID   238781606.
  43. Laurito, C. A.; Valerio, A. L. (2021). "Revisión del estatus taxonómico de los Batomorphii fósiles de la cuenca Limón Sur, Costa Rica y descripción de una nueva especie de Dasyatidae". Revista Geológica de América Central. 65: 1–27. doi:10.15517/rgac.v0i65.46685 (inactive 2024-09-19).{{cite journal}}: CS1 maint: DOI inactive as of September 2024 (link)
  44. Luccisano, V.; Pradel, A.; Amiot, R.; Gand, G.; Steyer, J.-S.; Cuny, G. (2021). "A new Triodus shark species (Xenacanthidae, Xenacanthiformes) from the lowermost Permian of France and its paleobiogeographic implications". Journal of Vertebrate Paleontology. 41 (2): e1926470. Bibcode:2021JVPal..41E6470L. doi:10.1080/02724634.2021.1926470. ISSN   0272-4634. S2CID   237518013.
  45. Duffin, C. J. (2021). "A replacement name for the preoccupied genus name Vallisia Duffin, 1982 (Chondrichthyes: Neoselachii)". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 301 (2): 229–232. doi:10.1127/njgpa/2021/1005. S2CID   238737779.
  46. Cui, X.; Qu, Q.; Andreev, P. S.; Li, Q.; Mai, H.; Zhu, M. (2021). "Modeling scale morphogenesis in a Devonian chondrichthyan and scale growth patterns in crown gnathostomes". Journal of Vertebrate Paleontology. 41 (2): e1930018. Bibcode:2021JVPal..41E0018C. doi:10.1080/02724634.2021.1930018. S2CID   237517966.
  47. Mottequin, B.; Goolaerts, S.; Hunt, A. P.; Olive, S. (2021). "The erroneous chondrichthyan egg case assignments from the Devonian: implications for the knowledge on the evolution of the reproductive strategy within chondrichthyans". The Science of Nature. 108 (5): Article number 36. Bibcode:2021SciNa.108...36M. doi:10.1007/s00114-021-01751-z. PMID   34432151. S2CID   237295117.
  48. Villalobos-Segura, Y.; Kriwet, J.; Vullo, R.; Stumpf, S.; Ward, D. J.; Underwood, C. J. (2021). "The skeletal remains of the euryhaline sclerorhynchoid †Onchopristis (Elasmobranchii) from the 'Mid'-Cretaceous and their palaeontological implications". Zoological Journal of the Linnean Society. 193 (2): 746–771. doi:10.1093/zoolinnean/zlaa166.
  49. Stumpf, S.; López-Romero, F. A.; Kindlimann, R.; Lacombat, F.; Pohl, B; Kriwet, J. (2021). "A unique hybodontiform skeleton provides novel insights into Mesozoic chondrichthyan life". Papers in Palaeontology. 7 (3): 1479–1505. Bibcode:2021PPal....7.1479S. doi: 10.1002/spp2.1350 .
  50. Bazzi, M.; Kear, B. P.; Siversson, M. (2021). "Southern higher-latitude lamniform sharks track mid-Cretaceous environmental change". Gondwana Research. 103: 362–370. doi: 10.1016/j.gr.2021.10.012 .
  51. Ballell, A.; Ferrón, H. G. (2021). "Biomechanical insights into the dentition of megatooth sharks (Lamniformes: Otodontidae)". Scientific Reports. 11 (1): Article number 1232. doi:10.1038/s41598-020-80323-z. PMC   7806677 . PMID   33441828.
  52. Miller, A. E.; Gibson, M. L.; Boessenecker, R. W. (2021). "A megatoothed shark (Carcharocles angustidens) nursery in the Oligocene Charleston Embayment, South Carolina, USA". Palaeontologia Electronica. 24 (2): Article number 24.2.a19. doi: 10.26879/1148 .
  53. Shimada, K.; Bonnan, M. F.; Becker, M. A.; Griffiths, M. L. (2021). "Ontogenetic growth pattern of the extinct megatooth shark Otodus megalodon—implications for its reproductive biology, development, and life expectancy". Historical Biology: An International Journal of Paleobiology. 33 (12): 3254–3259. Bibcode:2021HBio...33.3254S. doi: 10.1080/08912963.2020.1861608 .
  54. Perez, V. J.; Leder, R. M.; Badaut, T. (2021). "Body length estimation of Neogene macrophagous lamniform sharks (Carcharodon and Otodus) derived from associated fossil dentitions". Palaeontologia Electronica. 24 (1): Article number 24.1.a09. doi: 10.26879/1140 .
  55. Türtscher, J.; López-Romero, F. A.; Jambura, P. L.; Kindlimann, R.; Ward, D. J.; Kriwet, J. (2021). "Evolution, diversity, and disparity of the tiger shark lineage Galeocerdo in deep time". Paleobiology. 47 (4): 574–590. Bibcode:2021Pbio...47..574T. doi:10.1017/pab.2021.6. PMC   7612061 . PMID   34866693. S2CID   233709854.
  56. Malyshkina, T. P. (2021). "Striatolamia tchelkarnurensis Glickman (Elasmobranchii: Lamniformes), the youngest valid Striatolamia species". Paleontological Journal. 55 (2): 193–204. Bibcode:2021PalJ...55..193M. doi:10.1134/S0031030121020088. S2CID   233746682 . Retrieved 2021-02-20.
  57. Collareta, A.; Landini, W.; Bianucci, G.; Di Celma, C. (2021). "Until Panama do us part: new finds from the Pliocene of Ecuador provide insights into the origin and palaeobiogeographic history of the extant requiem sharks Carcharhinus acronotus and Nasolamia velox". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 300 (1): 103–115. doi:10.1127/njgpa/2021/0981. S2CID   234849316.
  58. Collareta, A.; Merella, M.; Casati, S.; Di Cencio, A. (2021). "First fossils of the extant blacktip shark Carcharhinus limbatus from Europe and the Mediterranean Basin". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 301 (1): 109–118. doi:10.1127/njgpa/2021/1002. hdl:11568/1117115. ISSN   0077-7749. S2CID   237731617.
  59. Bazzi, M.; Campione, N. E.; Kear, B. P.; Pimiento, C.; Ahlberg, P. E. (2021). "Feeding ecology has shaped the evolution of modern sharks". Current Biology. 31 (23): 5138–5148.e4. Bibcode:2021CBio...31E5138B. doi: 10.1016/j.cub.2021.09.028 . PMID   34614390. S2CID   238361599.
  60. Bazzi, M.; Campione, N. E.; Ahlberg, P. E.; Blom, H.; Kear, B. P. (2021). "Tooth morphology elucidates shark evolution across the end-Cretaceous mass extinction". PLOS Biology. 19 (8): e3001108. doi: 10.1371/journal.pbio.3001108 . PMC   8354442 . PMID   34375335.
  61. Sibert, E. C.; Rubin, L. D. (2021). "An early Miocene extinction in pelagic sharks". Science. 372 (6546): 1105–1107. Bibcode:2021Sci...372.1105S. doi:10.1126/science.aaz3549. PMID   34083491. S2CID   235324552.
  62. Naylor, G. J. P.; de Lima, A.; Castro, J. I.; Hubbell, G.; de Pinna, M. C. C. (2021). "Comment on "An early Miocene extinction in pelagic sharks"". Science. 374 (6573): eabj8723. doi:10.1126/science.abj8723. PMID   34882454. S2CID   245012652.
  63. Sibert, E. C.; Rubin, L. D. (2021). "Response to Comment on "An early Miocene extinction in pelagic sharks"". Science. 374 (6573): eabj9522. doi:10.1126/science.abj9522. PMID   34882450. S2CID   245013336.
  64. Feichtinger, I.; Adnet, S.; Cuny, G.; Guinot, G.; Kriwet, J.; Neubauer, T. A.; Pollerspöck, J.; Shimada, K.; Straube, N.; Underwood, C.; Vullo, R.; Harzhauser, M. (2021). "Comment on "An early Miocene extinction in pelagic sharks"" (PDF). Science. 374 (6573): eabk0632. doi:10.1126/science.abk0632. PMID   34882475. S2CID   245100767.
  65. Sibert, E. C.; Rubin, L. D. (2021). "Response to Comment on "An early Miocene extinction in pelagic sharks"". Science. 374 (6573): eabk1733. doi:10.1126/science.abk1733. PMID   34882458. S2CID   245013336.
  66. Dillon, E. M.; McCauley, D. J.; Morales-Saldaña, J. M.; Leonard, N. D.; Zhao, J.; O'Dea, A. (2021). "Fossil dermal denticles reveal the preexploitation baseline of a Caribbean coral reef shark community". Proceedings of the National Academy of Sciences of the United States of America. 118 (29): e2017735118. Bibcode:2021PNAS..11817735D. doi: 10.1073/pnas.2017735118 . PMC   8307454 . PMID   34230097.
  67. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Schwarzhans, W. W.; Nielsen, S. N. (2021). "Fish otoliths from the early Miocene of Chile: a window into the evolution of marine bony fishes in the Southeast Pacific". Swiss Journal of Palaeontology . 140 (1): Article 16. Bibcode:2021SwJP..140...16S. doi: 10.1186/s13358-021-00228-w .
  68. Taverne, L.; Capasso, L. (2021). "Osteology and phylogenetic relationships of Agoultpycnodus aldrovandii gen. and sp. nov., a new pycnodont fish genus (Pycnodontidae) from the marine Upper Cretaceous of Morocco" (PDF). Geo-Eco-Trop. 45 (3): 487–495.
  69. Capasso, L.; Tantawy, A. A.; Mousa, M. K.; Wahba, D. G. A.; Abu El-Kheir, G. A. (2021). "Anomoeodus aegypticus n. sp. (Pisces, †Pycnodontiformes) from the late Cretaceous of the Dakhla Formation, Western Desert, Egypt". Thalassia Salentina. 43: 89–104. doi:10.1285/i15910725v43p89.
  70. Suarez, C. A.; Frederickson, J.; Cifelli, R. L.; Pittman, J. G.; Nydam, R. L.; Hunt-Foster, R. K.; Morgan, K. (2021). "A new vertebrate fauna from the Lower Cretaceous Holly Creek Formation of the Trinity Group, southwest Arkansas, USA". PeerJ. 9: e12242. doi: 10.7717/peerj.12242 . PMC   8542373 . PMID   34721970.
  71. 1 2 3 Bradić-Milinović, K.; Rundić, L.; Schwarzhans, W. (2021). "Middle Miocene otoliths of freshwater fishes from the Vračević Lake (Serbian Lake System)". Geološki Anali Balkanskoga Poluostrva. 82 (2): 6. doi: 10.2298/GABP210616006B . S2CID   243646792.
  72. Díaz-Cruz, J. A.; Alvarado-Ortega, J.; Cantalice, K. M. (2021). "Apuliadercetis gonzalezae sp. nov., a North American Campanian dercetid fish (Teleostei, Aulopiformes) from Tzimol, Chiapas, Mexico". Cretaceous Research. 130: Article 105060. doi:10.1016/j.cretres.2021.105060. S2CID   244594129.
  73. 1 2 3 Schwarzhans, W. W.; Jagt, J. W. M. (2021). "Silicified otoliths from the Maastrichtian type area (Netherlands, Belgium) document early gadiform and perciform fishes during the Late Cretaceous, prior to the K/Pg boundary extinction event". Cretaceous Research. 127: Article 104921. Bibcode:2021CrRes.12704921S. doi: 10.1016/j.cretres.2021.104921 .
  74. 1 2 Agiadi, K.; Koskeridou, E.; Thivaiou, D. (2021). "At the crossroads: early Miocene marine fishes of the proto-Mediterranean Sea". Fossil Record. 24 (2): 233–246. Bibcode:2021FossR..24..233A. doi: 10.5194/fr-24-233-2021 .
  75. Figueroa, R. T.; Weinschütz, L. C.; Friedman, M. (2021). "The oldest Devonian circumpolar ray-finned fish?". Biology Letters. 17 (3): Article ID 20200766. doi:10.1098/rsbl.2020.0766. PMC   8086947 . PMID   33715404.
  76. Nam, G.; Nazarkin, M. V.; Bannikov, A. F. (2021). "First discovery of the genus Auxis (Actinopterygii: Scombridae) in the Neogene of South Korea". Bollettino della Società Paleontologica Italiana. 60 (1): 61–67. doi:10.4435/BSPI.2021.05.
  77. Hacker, R. J.; Shimada, K. (2021). "A new ichthyodectiform fish (Actinopterygii: Teleostei) from the Arlington Member (mid-Cenomanian) of the Upper Cretaceous Woodbine Formation in Texas, USA". Cretaceous Research. 123: Article 104798. Bibcode:2021CrRes.12304798H. doi:10.1016/j.cretres.2021.104798. S2CID   233806833.
  78. Schwarzhans, W.; Milàn, J.; Carnevale, G. (2021). "A tale from the middle Paleocene of Denmark: A tube-dwelling predator documented by the ichnofossil Lepidenteron mortenseni n. isp. and its predominant prey, Bobbitichthys n. gen. rosenkrantzi (Macroridae, Teleostei)". Bulletin of the Geological Society of Denmark. 69: 35–52. doi: 10.37570/bgsd-2021-69-02 . S2CID   232319300.
  79. Taverne, L.; Capasso, L. (2021). "Osteology and relationships of Brauccipycnodus pillae gen. nov. from the Albian (Lower Cretaceous) of Pietraroja (Campania, southern Italy)" (PDF). Geo-Eco-Trop. 45 (1): 161–175. Archived (PDF) from the original on 2021-02-21. Retrieved 2021-02-14.
  80. Štamberg, S.; Steyer, E. (2021). "New actinopterygians from the Permian of the Brive Basin, and the ichthyofaunas of the French Massif Central". Fossil Imprint. 77 (1): 145–165. doi: 10.37520/fi.2021.012 . S2CID   245050488.
  81. Newman, M. J.; Burrow, C. J.; den Blaauwen, J. L.; Giles, S. (2021). "A new actinopterygian Cheirolepis jonesi nov. sp. from the Givetian of Spitsbergen, Svalbard". Norwegian Journal of Geology. 101: Article 202103. doi: 10.17850/njg101-1-3 . S2CID   235506970.
  82. Cantalice, K. M.; Than-Marchese, B. A.; Villalobos-Segura, E. (2021). "A new Cenomanian acanthomorph fish from the El Chango quarry (Chiapas, south-eastern Mexico) and its implications for the early diversification and evolutionary trends of acanthopterygians". Papers in Palaeontology. 7 (3): 1699–1726. Bibcode:2021PPal....7.1699C. doi:10.1002/spp2.1359. S2CID   234805660.
  83. Murray, A. M.; Holmes, R. B. (2021). "A new species of claroteid catfish (Siluriformes: Claroteidae) from the Eocene of Egypt, (Africa) indicates continental differences in tempo of catfish evolution". Journal of Vertebrate Paleontology. 41 (3): e1979021. Bibcode:2021JVPal..41E9021M. doi:10.1080/02724634.2021.1979021. S2CID   239508127.
  84. López-Arbarello, A.; Ebert, M. (2021). "Diversity of chondrostean fish Coccolepis from the Late Jurassic Solnhofen Archipelago, Southern Germany". Acta Palaeontologica Polonica. 66 (4): 837–846. doi: 10.4202/app.00873.2021 . S2CID   240243638.
  85. 1 2 3 4 Su, R.; Chang, M.-M.; Chen, G. (2021). "Fossil pharyngeal teeth of grass carp group and their implications for evolution, temporal and spatial distribution pattern, and paleoenvironment". Science China Earth Sciences. 64 (11): 1844–1859. Bibcode:2021ScChD..64.1844S. doi:10.1007/s11430-020-9724-7. S2CID   237245324.
  86. Abu El-Kheir, G. A.; Tantawy, A. A.; Mousa, M. K.; Wahba, D. G. A.; Capasso, L. (2022). "Diastemapycnodus tavernensis gen. et sp. nov. (Actinopterygii, †Pycnodontiformes) from the marine Maastrichtian (Late Cretaceous) of the Dakhla Formation, Western Desert, Egypt". Historical Biology: An International Journal of Paleobiology. 34 (12): 2324–2331. Bibcode:2022HBio...34.2324A. doi:10.1080/08912963.2021.2014482. S2CID   245051336.
  87. Ebert, M. (2021). "A new Ophiopsiformes (Halecomorphi, Neopterygii) from the Upper Jurassic of Nusplingen (Germany) and a comparison of Kimmeridgian Ophiopsiformes from Nusplingen with Tithonian taxa from the Solnhofen Archipelago". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 302 (3): 299–329. doi:10.1127/njgpa/2021/1033. S2CID   245092175.
  88. 1 2 Wick, S. L. (2021). "New early Campanian characiform fishes (Otophysi: Characiformes) from west Texas support a South American origin for known Late Cretaceous characiforms from North America". Cretaceous Research. 128: Article 104993. Bibcode:2021CrRes.12804993W. doi:10.1016/j.cretres.2021.104993.
  89. Ma, X.; Xu, G.; Geng, B. (2021). "Feroxichthys panzhouensis sp. nov., a hump-backed colobodontid (Neopterygii, Actinopterygii) from the early Middle Triassic of Panzhou, Guizhou, China". PeerJ. 9: e11257. doi: 10.7717/peerj.11257 . PMC   8035898 . PMID   33868833.
  90. Taverne, L. (2021). "Les poissons du Santonien (Crétacé supérieur) d'Apricena (Italie du Sud). 9°. Garganomyctophum sorbinii gen. et sp. nov. (Teleostei, Myctophiformes, Myctophidae)" (PDF). Bollettino del Museo Civico di Storia Naturale di Verona. 45: 53–63.
  91. Ebersole, J. A.; Cicimurri, D. J.; Stringer, G. L. (2021). "Marine fishes (Elasmobranchii, Teleostei) from the Glendon Limestone Member of the Byram Formation (Oligocene, Rupelian) at site AWa-9, Washington County, Alabama, USA, including a new species of gobiid (Gobiiformes: Gobiidae)". Acta Geologica Polonica. 71 (4): 481–518. doi: 10.24425/agp.2020.134561 . S2CID   246440080.
  92. Chen, G.; Chang, M.; Wu, F.; Liao, X. (2021). "Guiclupea superstes, gen. et sp. nov., the youngest ellimmichthyiform (clupeomorph) fish to date from the Oligocene of South China". PeerJ. 9: e11418. doi: 10.7717/peerj.11418 . PMC   8176909 . PMID   34131517.
  93. 1 2 Schwarzhans, W.; Agiadi, K.; Thivaiou, D. (2021). "Teleost otoliths from the Aquitanian (early Miocene) of the Felli section in Greece: the roots of the Mediterranean goby stock (Gobiidae, Gobiiformes)". Rivista Italiana di Paleontologia e Stratigrafia. 127 (3): 485–495. doi:10.13130/2039-4942/16126.
  94. 1 2 3 4 Reichenbacher, B.; Bannikov, A. F. (2021). "Diversity of gobioid fishes in the late middle Miocene of northern Moldova, Eastern Paratethys – part I: an extinct clade of Lesueurigobius look-alikes". PalZ. 96: 67–112. doi: 10.1007/s12542-021-00573-8 .
  95. 1 2 3 Schultze, H.-P.; Mickle, K. E.; Poplin, C.; Hilton, E. J.; Grande, L., eds. (2021). Actinopterygii I. Palaeoniscimorpha, Stem Neopterygii, Chondrostei. Handbook of Paleoichthyology. Verlag Dr. Friedrich Pfeil. pp. 1–299. ISBN   978-3-89937-272-4.
  96. Přikryl, T. (2021). "Krumvirichthys brzobohatyi gen. et sp. nov. – the oldest record of the deep-sea smelts (Bathylagidae, Argentiniformes)". Rivista Italiana di Paleontologia e Stratigrafia. 127 (3): 585–594. doi:10.13130/2039-4942/16421.
  97. 1 2 3 Lin, C.-H.; Chien, C.-W. (2021). "Late Miocene otoliths from northern Taiwan: insights into the rarely known Neogene coastal fish community of the subtropical northwest Pacific". Historical Biology: An International Journal of Paleobiology. 34 (2): 361–382. doi: 10.1080/08912963.2021.1916012 . S2CID   237802539.
  98. Taverne, L. (2021). "The Pantodontidae (Teleostei, Osteoglossomorpha) from the marine Cenomanian (Upper Cretaceous) of Lebanon. 3°. Palaeopantodon vandersypeni gen. and sp. nov" (PDF). Geo-Eco-Trop. 45 (4): 699–708.
  99. Taverne, L. (2021). "The Pantodontidae (Teleostei, Osteoglossomorpha) from the marine Cenomanian (Upper Cretaceous) of Lebanon. 1°. Pankowskipiscis haqelensis gen. and sp. nov" (PDF). Geo-Eco-Trop. 45 (4): 551–562.
  100. Xu, G. (2021). "The oldest species of Peltoperleidus (Louwoichthyiformes, Neopterygii) from the Middle Triassic (Anisian) of China, with phylogenetic and biogeographic implications". PeerJ. 9: e12225. doi: 10.7717/peerj.12225 . PMC   8487245 . PMID   34703669.
  101. Taverne, L. (2021). "The Pantodontidae (Teleostei, Osteoglossomorpha) from the marine Cenomanian (Upper Cretaceous) of Lebanon. 2°. Petersichthys libanicus gen. and sp. nov" (PDF). Geo-Eco-Trop. 45 (4): 563–571.
  102. Bannikov, A. F. (2021). "A new species of stromateid fish (Perciformes, Stromateoidei) of the genus Pinichthys from the Tarkhanian (lowermost Middle Miocene) of the northwestern Caucasus". Paleontological Journal. 55 (6): 671–677. Bibcode:2021PalJ...55..671B. doi:10.1134/S0031030121060046. S2CID   245009879.
  103. Nazarkin, M. V.; Bannikov, A. F. (2021). "Portentosoceros, the new genus for the Neogene fish Pentaceros sakhaliniсus Gretchina (Perciformes, Percoidei) from the western Pacific and its taxonomic position". Journal of Vertebrate Paleontology. 41 (2): e1928682. Bibcode:2021JVPal..41E8682N. doi:10.1080/02724634.2021.1928682. S2CID   237139110.
  104. Kevrekidis, C.; Arratia, G.; Bacharidis, N.; Reichenbacher, B. (2021). "A new clupeid fish from the upper Miocene of Greece: A possible Hilsa relative from the Mediterranean". Acta Palaeontologica Polonica. 66 (3): 605–621. doi: 10.4202/app.00871.2020 .
  105. Ren, Y.; Xu, G.-H. (2021). "A new species of Pteronisculus from the Middle Triassic (Anisian) of Luoping, Yunnan, China, and phylogenetic relationships of early actinopterygian fishes". Vertebrata PalAsiatica. 59 (3): 169–199. doi:10.19615/j.cnki.2096-9899.210518. S2CID   238786196.
  106. Yabumoto, Y.; Milàn, M. V. (2021). "A New Miocene Scorpaenoid Fish, Raususetarches sakurai gen. et sp. nov. (Teleostei: Scorpaeniformes) from Rausu, Hokkaido, Japan". Paleontological Research. 25 (2): 93–104. doi:10.2517/2020PR013. ISSN   1342-8144. S2CID   233029541.
  107. Renesto, S.; Magnani, F.; Stockar, R. (2021). "A new species of Saurichthys (Actinopterygii: Saurichtydae) from the Middle Triassic of Monte San Giorgio". Rivista Italiana di Paleontologia e Stratigrafia. 127 (1): 49–71. doi:10.13130/2039-4942/15143.
  108. Stringer, G.; Schwarzhans, W. (2021). "Upper Cretaceous Teleostean Otoliths from the Severn Formation (Maastrichtian) of Maryland, USA, with an Unusual Occurrence of Siluriformes and Beryciformes and the Oldest Atlantic Coast Gadiformes". Cretaceous Research. 125: Article 104867. Bibcode:2021CrRes.12504867S. doi: 10.1016/j.cretres.2021.104867 .
  109. Stringer, G.; Schwarzhans, W. (2021). "Corrigendum to "Upper Cretaceous teleostean otoliths from the Severn Formation(Maastrichtian) of Maryland, USA, with an unusual occurrence of Siluriformes and Beryciformes and the oldest Atlantic coast Gadiformes"; Cretaceous Research, 125 (2021), 104867, pages 1–29". Cretaceous Research. 128: Article 104939. Bibcode:2021CrRes.12804939S. doi:10.1016/j.cretres.2021.104939. S2CID   237812351.
  110. Liu, J. (2021). "Redescription of 'Amyzon' brevipinne and remarks on North American Eocene catostomids (Cypriniformes: Catostomidae)". Journal of Systematic Palaeontology. 19 (9): 677–689. Bibcode:2021JSPal..19..677L. doi: 10.1080/14772019.2021.1968966 .
  111. Collareta, A.; Peri, E.; Carnevale, G.; Bosselaers, M.; Bianucci, G. (2021). "On the presence of an ocean sunfish (Tetraodontiformes, Molidae) in the Miocene Pietra Leccese formation of Southern Italy". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 301 (2): 147–155. doi:10.1127/njgpa/2021/1003. S2CID   238694036.
  112. Wilson, C. D.; Mansky, C. F.; Anderson, J. S. (2021). "A platysomid occurrence from the Tournaisian of Nova Scotia". Scientific Reports. 11 (1): Article number 8375. doi:10.1038/s41598-021-87027-y. PMC   8052371 . PMID   33863939.
  113. Romano, C. (2021). "A hiatus obscures the early evolution of modern lineages of bony fishes". Frontiers in Earth Science. 8: Article 618853. doi: 10.3389/feart.2020.618853 . S2CID   231713997.
  114. Argyriou, T.; Davesne, D. (2021). "Offshore marine actinopterygian assemblages from the Maastrichtian–Paleogene of the Pindos Unit in Eurytania, Greece". PeerJ. 9: e10676. doi: 10.7717/peerj.10676 . PMC   7825367 . PMID   33552722.
  115. Sinha, S.; Brinkman, D. B.; Murray, A. M.; Krause, D. W. (2021). "Late Paleocene fishes of the Ravenscrag Formation, Roche Percée area, southeastern Saskatchewan, Canada". Journal of Vertebrate Paleontology. 41 (3): e1957907. Bibcode:2021JVPal..41E7907S. doi:10.1080/02724634.2021.1957907. S2CID   244383384.
  116. El-Sayed, S.; Friedman, M.; Anan, T.; Faris, M. A.; Sallam, H. (2021). "Diverse marine fish assemblages inhabited the paleotropics during the Paleocene-Eocene thermal maximum". Geology. 49 (8): 993–998. Bibcode:2021Geo....49..993E. doi:10.1130/G48549.1. S2CID   236585231.
  117. Heingård, M.; Sjövall, P.; Sylvestersen, R. L.; Schultz, B. P.; Lindgren, J. (2021). "Crypsis in the pelagic realm: evidence from exceptionally preserved fossil fish larvae from the Eocene Stolleklint Clay of Denmark". Palaeontology. 64 (6): 805–815. Bibcode:2021Palgy..64..805H. doi: 10.1111/pala.12574 .
  118. Hilton, E. J.; Kovalchuk, O.; Podoplelova, N. (2021). "Sturgeons (Acipenseridae) from the Late Miocene of Ukraine, with a discussion of materials associated with Widhalm's (1886) nomen nudum, †Acipenser euhuso". Zootaxa. 5057 (3): 85–101. doi:10.11646/zootaxa.5057.3.4. PMID   34811203. S2CID   239555590.
  119. Cawley, J. J.; Marramà, G.; Carnevale, G.; Villafaña, J. A.; López-Romero, F. A.; Kriwet, J. (2021). "Rise and fall of †Pycnodontiformes: Diversity, competition and extinction of a successful fish clade". Ecology and Evolution. 11 (4): 1769–1796. Bibcode:2021EcoEv..11.1769C. doi:10.1002/ece3.7168. PMC   7882952 . PMID   33614003.
  120. Collins, S. E.; Underwood, C. J. (2021). "Unique damage-related, gap-filling tooth replacement in pycnodont fishes" (PDF). Palaeontology. 64 (4): 489–504. doi:10.1111/pala.12539. S2CID   235585520.
  121. Meunier, F. J.; Alvarado-Ortega, J.; Machado, L. P. C.; Brito, P. M. (2021). "The paleohistology of bone and teeth in Cretaceous Pycnodontidae (Neopterygii: Pycnodontiformes): the case of Neoproscinetes penalvai and Tepexichthys aranguthyorum". Cybium. 45 (3): 193–203. doi:10.26028/cybium/2021-453-003.
  122. Arratia, G.; Schultze, H.-P.; Gouiric-Cavalli, S.; Quezada-Romegialli, C. (2021). "The intriguing † Atacamichthys fish from the Middle Jurassic of Chile – an amiiform or a teleosteomorph?". In Pradel, A.; Denton, J. S. S.; Janvier, P. (eds.). Ancient Fishes and their Living Relatives: a Tribute to John G. Maisey. Munich, Germany: Verlag Dr. Friedrich Pfeil. pp. 19–36. ISBN   978-3-89937-269-4.
  123. Bean, L. (2021). "Revision of the Mesozoic freshwater fish clade Archaeomaenidae". Alcheringa: An Australasian Journal of Palaeontology. 45 (2): 217–259. Bibcode:2021Alch...45..217B. doi:10.1080/03115518.2021.1937700. S2CID   237518065.
  124. Davesne, D.; Friedman, M.; Schmitt, A. D.; Fernandez, V.; Carnevale, G.; Ahlberg, P. E.; Sanchez, S.; Benson, R. B. J. (2021). "Fossilized cell structures identify an ancient origin for the teleost whole-genome duplication". Proceedings of the National Academy of Sciences of the United States of America. 118 (30): e2101780118. Bibcode:2021PNAS..11801780D. doi: 10.1073/pnas.2101780118 . PMC   8325350 . PMID   34301898. S2CID   236213444.
  125. Ostrowski, S. A. (2021). "Late Cretaceous Elopomorpha (Actinopterygii: Teleostei) from the Mahajanga Basin of Madagascar and impacts on paleobiogeography". Palaeontologia Electronica. 24 (3): Article number 24.3.a31. doi: 10.26879/1151 .
  126. Schwarzhans, W.; Carnevale, G. (2021). "The rise to dominance of lanternfishes (Teleostei: Myctophidae) in the oceanic ecosystems: a paleontological perspective". Paleobiology. 47 (3): 446–463. Bibcode:2021Pbio...47..446S. doi: 10.1017/pab.2021.2 . ISSN   0094-8373. S2CID   233678539.
  127. Armbruster, J. W.; Lujan, N. K. (2021). "Identification of the Oligocene to early Miocene loricariid catfish †Taubateia paraiba as a member of the Rhinelepinae". Journal of Paleontology. 96 (3): 729–733. doi: 10.1017/jpa.2021.111 . S2CID   245579893.
  128. Wang, Z.; Jiang, X.; Wang, X.; Gao, J.; Zhu, S. (2021). "Tooth Plates of Ceratodus (Dipnoi, Ceratodontidae) from the Upper Jurassic Shaximiao Formation of Guang'an, Sichuan Province, China". Acta Geologica Sinica (English Edition). 96 (3): 766–775. doi:10.1111/1755-6724.14774. S2CID   237853795.
  129. Downs, J. P.; Barbosa, J.; Daeschler, E. B. (2021). "A new species of Eusthenodon (Sarcopterygii, Tristichopteridae) from the Upper Devonian (Famennian) of Pennsylvania, U.S.A., and a review of Eusthenodon taxonomy". Journal of Vertebrate Paleontology. 41 (3): e1976197. Bibcode:2021JVPal..41E6197D. doi:10.1080/02724634.2021.1976197. S2CID   240453731.
  130. Renesto, S.; Magnani, F.; Stockar, R. (2021). "A new coelacanth specimen with elongate ribs from the Middle Triassic (Ladinian) Kalkschieferzone of Monte San Giorgio (Canton Ticino, Switzerland)". Rivista Italiana di Paleontologia e Stratigrafia. 127 (3): 689–700. doi:10.13130/2039-4942/16731.
  131. Hartung, J.; Sander, P. M.; Friedman, M.; Wintrich, T. (2021). "First record of mawsoniid coelacanths (Actinistia, Sarcopterygii) from the marine Rhaetian (Upper Triassic) of Bonenburg, Germany". Journal of Vertebrate Paleontology. 41 (2): e1931258. Bibcode:2021JVPal..41E1258H. doi:10.1080/02724634.2021.1931258. S2CID   237517969.
  132. Cavin, L.; Toriño, P.; Van Vranken, N.; Carter, B.; Polcyn, M. J.; Winkler, D. (2021). "The first Late Cretaceous mawsoniid coelacanth (Sarcopterygii: Actinistia) from North America: Evidence of a lineage of extinct 'living fossils'". PLOS ONE. 16 (11): e0259292. Bibcode:2021PLoSO..1659292C. doi: 10.1371/journal.pone.0259292 . PMC   8584698 . PMID   34762682.
  133. Brito, P. M.; Martill, D. M.; Eaves, I.; Smith, R.; Cooper, S. L. A. (2021). "A marine Late Cretaceous (Maastrichtian) coelacanth from North Africa". Cretaceous Research. 122: Article 104768. Bibcode:2021CrRes.12204768B. doi:10.1016/j.cretres.2021.104768. S2CID   233551515.
  134. Lemberg, J. B.; Daeschler, E. B.; Shubin, N. H. (2021). "The feeding system of Tiktaalik roseae: an intermediate between suction feeding and biting". Proceedings of the National Academy of Sciences of the United States of America. 118 (7): e2016421118. Bibcode:2021PNAS..11816421L. doi: 10.1073/pnas.2016421118 . PMC   7896305 . PMID   33526593.
  135. Toriño, P.; Soto, M.; Perea, D. (2021). "A comprehensive phylogenetic analysis of coelacanth fishes (Sarcopterygii, Actinistia) with comments on the composition of the Mawsoniidae and Latimeriidae: evaluating old and new methodological challenges and constraints". Historical Biology: An International Journal of Paleobiology. 33 (12): 3423–3443. Bibcode:2021HBio...33.3423T. doi:10.1080/08912963.2020.1867982. S2CID   233942585.
  136. Mondéjar-Fernández, J.; Meunier, F. J.; Cloutier, R.; Clément, G.; Laurin, M. (2021). "A microanatomical and histological study of the scales of the Devonian sarcopterygian Miguashaia bureaui and the evolution of the squamation in coelacanths". Journal of Anatomy. 239 (2): 451–478. doi:10.1111/joa.13428. PMC   8273612 . PMID   33748974.
  137. Cavin, L.; Piuz, A.; Ferrante, C.; Guinot, G. (2021). "Giant Mesozoic coelacanths (Osteichthyes, Actinistia) reveal high body size disparity decoupled from taxic diversity". Scientific Reports. 11 (1): Article number 11812. Bibcode:2021NatSR..1111812C. doi: 10.1038/s41598-021-90962-5 . PMC   8175595 . PMID   34083600.
  138. King, B.; Marone, F.; Rücklin, M. (2021). "Tooth development in the Early Devonian sarcopterygian Powichthys and the evolution of the crown osteichthyan dentition". Palaeontology. 64 (5): 645–659. Bibcode:2021Palgy..64..645K. doi: 10.1111/pala.12563 .
  139. Clement, A. M.; Cloutier, R.; Lu, J.; Perilli, E.; Maksimenko, A.; Long, J. (2021). "A fresh look at Cladarosymblema narrienense, a tetrapodomorph fish (Sarcopterygii: Megalichthyidae) from the Carboniferous of Australia, illuminated via X-ray tomography". PeerJ. 9: e12597. doi: 10.7717/peerj.12597 . PMC   8667741 . PMID   34966593.
  140. Haridy, Y.; Osenberg, M.; Hilger, A.; Manke, I.; Davesne, D.; Witzmann, F. (2021). "Bone metabolism and evolutionary origin of osteocytes: Novel application of FIB-SEM tomography". Science Advances. 7 (14): eabb9113. Bibcode:2021SciA....7.9113H. doi:10.1126/sciadv.abb9113. PMC   8011976 . PMID   33789889.
  141. Peecook, B. R.; Bronson, A. W.; Otoo, B. K. A.; Sidor, C. A. (2021). "Freshwater fish faunas from two Permian rift valleys of Zambia, novel additions to the ichthyofauna of southern Pangea". Journal of African Earth Sciences. 183: Article 104325. Bibcode:2021JAfES.18304325P. doi: 10.1016/j.jafrearsci.2021.104325 .
  142. Ballen, G. A.; Jaramillo, C.; Dagosta, F. C. P.; de Pinna, M. C. C. (2021). "A fossil fish assemblage from the middle Miocene of the Cocinetas Basin, northern Colombia". Papers in Palaeontology. 8. doi:10.1002/spp2.1405. S2CID   244439921.