2015 in reptile paleontology

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{{Year nav topic20|2015|reptile paleontology |archosaur paleontology |paleobotany |paleontology |arthropod paleontology |paleoentomology |paleomalacology |mammal paleontology |paleoichthyology |science}}

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This list of fossil reptiles described in 2015 is a list of new taxa of fossil reptiles that were described during the year 2015, as well as other significant discoveries and events related to reptile paleontology that occurred in 2015.

Ichthyosauromorphs

=Research=

  • A study of phylogenetic relationships of ichthyopterygians is published by Ji et al. (2015); the authors introduced a new name, Grippioidea, for the clade containing the last common ancestor of Utatsusaurus hataii and Grippia longirostris, and all its descendants.{{cite journal |author=Cheng Ji |author2=Da-Yong Jiang |author3=Ryosuke Motani |author4=Olivier Rieppel |author5=Wei-Cheng Hao |author6=Zuo-Yu Sun |name-list-style=amp |year=2015 |title=Phylogeny of the Ichthyopterygia incorporating recent discoveries from South China |journal=Journal of Vertebrate Paleontology |volume=36 |issue=1 |pages=e1025956 |doi=10.1080/02724634.2015.1025956 |s2cid=85621052 }}
  • An exceptionally large ichthyosaur radius, possibly belonging to a member of Shastasauridae (which, if confirmed, would indicate that members of the family survived until Early Jurassic) is described from the Hettangian Blue Lias Formation (south Wales, United Kingdom) by Martin et al. (2015).{{cite journal |author=Jeremy E. Martin |author2=Peggy Vincent |author3=Guillaume Suan |author4=Tom Sharpe |author5=Peter Hodges |author6=Matt Williams |author7=Cindy Howells |author8=Valentin Fischer |name-list-style=amp |year=2015 |title=A mysterious giant ichthyosaur from the lowermost Jurassic of Wales |journal=Acta Palaeontologica Polonica |volume=60 |issue=4 |pages=837–842 |doi=10.4202/app.00062.2014 |url=http://hal.upmc.fr/hal-01255374/document |doi-access=free }}

=New taxa=

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Cartorhynchus{{cite journal |author=Ryosuke Motani |author2=Da-Yong Jiang |author3=Guan-Bao Chen |author4=Andrea Tintori |author5=Olivier Rieppel |author6=Cheng Ji |author7=Jian-Dong Huang |name-list-style=amp |year=2015 |title=A basal ichthyosauriform with a short snout from the Lower Triassic of China |journal=Nature |volume=517 |issue=7535 |pages=485–488 |doi=10.1038/nature13866 |pmid=25383536 |bibcode=2015Natur.517..485M |s2cid=4392798 }}

|

Gen. et sp. nov

|

Valid

|

Motani et al.

|

Early Triassic (Olenekian)

|

Nanlinghu Formation

|

{{Flag|China}}

|

A relative of ichthyopterygians. The type species is Cartorhynchus lenticarpus.

|File:Cartorhynchus_NT.jpg

Dearcmhara{{cite journal |author1=Stephen L. Brusatte |author2=Mark T. Young |author3=Thomas J. Challands |author4=Neil D. L. Clark |author5=Valentin Fischer |author6=Nicholas C. Fraser |author7=Jeff J. Liston |author8=Colin C. J. MacFadyen |author9=Dugald A. Ross |author10=Stig Walsh |author11=Mark Wilkinson |year=2015 |title=Ichthyosaurs from the Jurassic of Skye, Scotland |journal=Scottish Journal of Geology |volume=51 |issue=1 |pages=43–55 |doi=10.1144/sjg2014-018 |hdl=2268/176434 |s2cid=54614526 |url=http://orbi.ulg.ac.be/bitstream/2268/176434/1/Brusatte%20et%20al%202015%20Ichthyosaurs%20from%20the%20Jurassic%20of%20Skye%2c%20Scotland.pdf }}

|

Gen. et sp. nov

|

Valid

|

Brusatte et al.

|

Jurassic (Toarcian–Bajocian)

|

|

{{Flag|United Kingdom}}

|

A basal member of Neoichthyosauria. The type species is Dearcmhara shawcrossi.

|

Eretmorhipis{{cite journal |author=Xiao-hong Chen |author2=Ryosuke Motani |author3=Long Cheng |author4=Da-yong Jiang |author5=Olivier Rieppel |name-list-style=amp |year=2015 |title=A New Specimen of Carroll's Mystery Hupehsuchian from the Lower Triassic of China |journal=PLOS ONE |volume=10 |issue=5 |pages=e0126024 |doi=10.1371/journal.pone.0126024 |pmid=26017585 |pmc=4446317|bibcode=2015PLoSO..1026024C |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Chen et al.

|

Early Triassic (late Spathian)

|

Jialingjiang Formation

|

{{Flag|China}}

|

A hupehsuchian. The type species is Eretmorhipis carrolldongi.

|File:Eretmorhipis_complete.jpg

Ichthyosaurus anningae{{cite journal |author1=Dean R. Lomax |author2=Judy A. Massare |year=2015 |title=A new species of Ichthyosaurus from the Lower Jurassic of West Dorset, England, U.K. |journal=Journal of Vertebrate Paleontology |volume=35 |issue=2 |page=e903260 |doi=10.1080/02724634.2014.903260 |s2cid=85745787 |url=http://osf.io/89nhw }}

|

Sp. nov

|

Valid

|

Lomax & Massare

|

Early Jurassic (Hettangian/Sinemurian–Pliensbachian)

|

|

{{Flag|United Kingdom}}

|

A species of Ichthyosaurus.

|File:Ichthyosaurus_anningae_trio_NT_small.jpg

Muiscasaurus{{cite journal |author1=Erin E. Maxwell |author2=Daniel Dick |author3=Santiago Padilla |author4=Mary Luz Parra |year=2015 |title=A new ophthalmosaurid ichthyosaur from the Early Cretaceous of Colombia |journal=Papers in Palaeontology |volume=2 |issue=1 |pages=59–70 |doi=10.1002/spp2.1030 |s2cid=128464793 |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Maxwell et al.

|

Early Cretaceous (Barremian–Aptian)

|

Paja Formation

|

{{Flag|Colombia}}

|

A member of Ophthalmosauridae. The type species is Muiscasaurus catheti.

|

Sauropterygians

=Research=

  • A study on the growth patterns and strategies of placodonts is published by Klein et al. (2015).{{cite journal |author1=Nicole Klein |author2=James M. Neenan |author3=Torsten M. Scheyer |author4=Eva Maria Griebeler |year=2015 |title=Growth patterns and life-history strategies in Placodontia (Diapsida: Sauropterygia) |journal=Royal Society Open Science |volume=2 |issue=7 |page=140440 |doi=10.1098/rsos.140440 |pmc=4632572 |pmid=26587259 |bibcode=2015RSOS....240440K }}
  • A study on the sexual selection and dimorphism in Keichousaurus hui is published by Motani et al. (2015).{{Cite journal|author1=Ryosuke Motani |author2=Da-yong Jiang |author3=Olivier Rieppel |author4=Yi-fan Xue |author5=Andrea Tintori |year=2015 |title=Adult sex ratio, sexual dimorphism and sexual selection in a Mesozoic reptile |journal=Proceedings of the Royal Society B: Biological Sciences |volume=282 |issue=1815 |page=20151658 |doi=10.1098/rspb.2015.1658 |pmc=4614760 |pmid=26378218 }}
  • A study on the teeth replacement patterns during the ontogeny in pliosaurids is published by Sassoon, Foffa & Marek (2015).{{cite journal |author1=Judyth Sassoon |author2=Davide Foffa |author3=Ryan Marek |year=2015 |title=Dental ontogeny and replacement in Pliosauridae |journal=Royal Society Open Science |volume=2 |issue=11 |page=150384 |doi=10.1098/rsos.150384 |pmc=4680613 |pmid=26715998 |bibcode=2015RSOS....250384S }}

=New taxa=

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Anguanax{{cite journal |author1=Andrea Cau |author2=Federico Fanti |year=2015 |title=High evolutionary rates and the origin of the Rosso Ammonitico Veronese Formation (Middle-Upper Jurassic of Italy) reptiles |journal=Historical Biology: An International Journal of Paleobiology |volume=28 |issue=7 |pages=952–962 |doi=10.1080/08912963.2015.1073726 |s2cid=86528030 }}

|

Gen. et sp. nov

|

Valid

|

Cau & Fanti

|

Late Jurassic (Oxfordian)

|

Rosso Ammonitico Veronese Formation

|

{{Flag|Italy}}

|

A pliosaurid. The type species is Anguanax zignoi.

|File:Anguanax_skull.jpg

Atychodracon{{cite journal |author =Adam S. Smith |year=2015 |title=Reassessment of 'Plesiosaurus' megacephalus (Sauropterygia: Plesiosauria) from the Triassic-Jurassic boundary, UK |journal=Palaeontologia Electronica |volume=18 |issue=1 |pages=Article number 18.1.20A |url=http://palaeo-electronica.org/content/2015/1146-plesiosaurus-megacephalus }}

|

Gen. et comb. nov

|

Valid

|

Smith

|

Early Jurassic

|

|

{{Flag|United Kingdom}}

|

A rhomaleosaurid plesiosaur; a new genus for "Plesiosaurus" megacephalus Stutchbury (1846).

|File:Barrow_Kipper_2023.JPG

Cardiocorax{{cite journal |author1=R. Araújo |author2=M.J. Polcyn |author3=A.S. Schulp |author4=O. Mateus |author5=L.L. Jacobs |author6=A. Olímpio Gonçalves |author7=M.-L. Morais |year=2015 |title=A new elasmosaurid from the early Maastrichtian of Angola and the implications of girdle morphology on swimming style in plesiosaurs |journal=Netherlands Journal of Geosciences |volume=94 |issue=1 |pages=109–120 |doi=10.1017/njg.2014.44 |s2cid=86616531 |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Araújo et al.

|

Late Cretaceous (early Maastrichtian)

|

Mocuio Formation

|

{{Flag|Angola}}

|

An elasmosaurid plesiosaur. The type species is Cardiocorax mukulu.

|File:Cardiocorax_mukulu.png

Dianmeisaurus{{cite journal |author1=Qing-Hua Shang |author2=Chun Li |year=2015 |title=A new small-sized eosauropterygian (Diapsida: Sauropterygia) from the Middle Triassic of Luoping, Yunnan, southwestern China |journal=Vertebrata PalAsiatica |volume=53 |issue=4 |pages=265–280 |url=http://www.ivpp.cas.cn/cbw/gjzdwxb/xbwzxz/201512/t20151204_4487720.html |doi=10.19615/j.cnki.1000-3118.2015.04.001 }}

|

Gen. et sp. nov

|

Valid

|

Shang & Li

|

Middle Triassic (Anisian)

|

Guangling Formation

|

{{Flag|China}}

|

A member of Eosauropterygia of uncertain phylogenetic placement, more closely related to nothosaurs than to plesiosaurs. The type species is Dianmeisaurus gracilis.

|File:Dianmeisaurus_mutaensis_(holotype).png

Makhaira{{cite journal |author1=Valentin Fischer |author2=Maxim S. Arkhangelsky |author3=Ilya M. Stenshin |author4=Gleb N. Uspensky |author5=Nikolay G. Zverkov |author6=Roger B. J. Benson |year=2015 |title=Peculiar macrophagous adaptations in a new Cretaceous pliosaurid |journal=Royal Society Open Science |volume=2 |issue=12 |page=150552 |doi=10.1098/rsos.150552 |pmid=27019740 |pmc=4807462 |bibcode=2015RSOS....250552F }}

|

Gen. et sp. nov

|

Valid

|

Fischer et al.

|

Early Cretaceous (Hauterivian)

|

|

{{Flag|Russia}}

|

A pliosaurid. The type species is Makhaira rossica.

|File:Makhaira_rossica.jpg

Vegasaurus{{cite journal |author =José P. O’Gorman |author2=Leonardo Salgado |author3=Eduardo B. Olivero |author4=Sergio A. Marenssi |year=2015 |title=Vegasaurus molyi, gen. et sp. nov. (Plesiosauria, Elasmosauridae), from the Cape Lamb Member (lower Maastrichtian) of the Snow Hill Island Formation, Vega Island, Antarctica, and remarks on Wedellian Elasmosauridae |journal=Journal of Vertebrate Paleontology |volume=35 |issue=3 |pages=e931285 |doi=10.1080/02724634.2014.931285 |s2cid=128965534 |hdl=11336/53416 |hdl-access=free }}

|

Gen. et sp. nov

|

Valid

|

O’Gorman et al.

|

Late Cretaceous (early Maastrichtian)

|

Snow Hill Island Formation

|

Antarctica (Vega Island)

|

An elasmosaurid plesiosaur. The type species is Vegasaurus molyi.

|File:Vegasaurus_molyi.png

Wangosaurus{{cite journal |author1=Le-Tian Ma |author2=Da-Yong Jiang |author3=Olivier Rieppel |author4=Ryosuke Motani |author5=Andrea Tintori |year=2015 |title=A new pistosauroid (Reptilia, Sauropterygia) from the late Ladinian Xingyi marine reptile level, southwestern China |journal=Journal of Vertebrate Paleontology |volume=35 |issue=1 |pages=e881832 |doi=10.1080/02724634.2014.881832 |s2cid=130696958 }}

|

Gen. et sp. nov

|

Valid

|

Ma et al.

|

Middle Triassic (Ladinian)

|

Falang Formation

|

{{Flag|China}}

|

A pistosauroid. The type species is Wangosaurus brevirostris.

|

Lepidosaurs

=Research=

  • A phylogenetic analysis of living and fossil squamate relationships, based on morphological and molecular data, is published by Reeder et al. (2015).{{cite journal |author1=Tod W. Reeder |author2=Ted M. Townsend |author3=Daniel G. Mulcahy |author4=Brice P. Noonan |author5=Perry L. Wood Jr. |author6=Jack W. Sites Jr. |author7=John J. Wiens |year=2015 |title=Integrated Analyses Resolve Conflicts over Squamate Reptile Phylogeny and Reveal Unexpected Placements for Fossil Taxa |journal=PLOS ONE |volume=10 |issue=3 |pages=e0118199 |doi=10.1371/journal.pone.0118199 |pmid=25803280 |pmc=4372529|bibcode=2015PLoSO..1018199R |doi-access=free }}
  • Miocene anoles from the Dominican amber, showing the habitat specializations also present in the extant Caribbean anoles, are described by Sherratt et al. (2015).{{cite journal |author1=Emma Sherratt |author2=María del Rosario Castañeda |author3=Russell J. Garwood |author4=D. Luke Mahler |author5=Thomas J. Sanger |author6=Anthony Herrel |author7=Kevin de Queiroz |author8=Jonathan B. Losos |year=2015 |title=Amber fossils demonstrate deep-time stability of Caribbean lizard communities |journal=Proceedings of the National Academy of Sciences of the United States of America |volume=112 |issue=32 |pages=9961–9966 |doi=10.1073/pnas.1506516112 |pmid=26216976 |pmc=4538666|bibcode=2015PNAS..112.9961S |doi-access=free }}

=New taxa=

==Rhynchocephalians==

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Clevosaurus sectumsemper{{Cite journal|author1=Catherine G. Klein |author2=David I. Whiteside |author3=Victor Selles de Lucas |author4=Pedro A. Viegas |author5=Michael J. Benton |year=2015 |title=A distinctive Late Triassic microvertebrate fissure fauna and a new species of Clevosaurus (Lepidosauria: Rhynchocephalia) from Woodleaze Quarry, Gloucestershire, UK |journal=Proceedings of the Geologists' Association |volume=126 |issue=3 |pages=402–416 |doi=10.1016/j.pgeola.2015.05.003 }}

|

Sp. nov

|

Valid

|

Klein et al.

|

Late Triassic (Rhaetian)

|

|

{{Flag|United Kingdom}}

|

A clevosaurid sphenodontian, a species of Clevosaurus.

|

==Lizards==

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Archaerhineura{{Cite journal|author1=Nicholas R. Longrich |author2=Jakob Vinther |author3=R. Alexander Pyron |author4=Davide Pisani |author5=Jacques A. Gauthier |year=2015 |title=Biogeography of worm lizards (Amphisbaenia) driven by end-Cretaceous mass extinction |journal=Proceedings of the Royal Society B: Biological Sciences |volume=282 |issue=1806 |page=20143034 |doi=10.1098/rspb.2014.3034 |pmid=25833855 |pmc=4426617}}

|

Gen. et sp. nov

|

Valid

|

Longrich et al.

|

Late Palaeocene

|

Polecat Bench Formation

|

{{Flag|United States}}

|

A rhineurid amphisbaenian. The type species is Archaerhineura mephitis.

|

Asagaolacerta{{Cite journal|author1=Susan E. Evans |author2=Ryoko Matsumoto |year=2015 |title=An assemblage of lizards from the Early Cretaceous of Japan |journal=Palaeontologia Electronica |volume=18 |issue=2 |pages=Article number 18.2.36A |doi=10.26879/519 |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Evans & Matsumoto

|

Early Cretaceous

|

Kuwajima Formation

|

{{Flag|Japan}}

|

A lizard of uncertain phylogenetic placement. The type species is Asagaolacerta tricuspidens.

|

Asprosaurus{{Cite journal|author1=Jin-Young Park |author2=Susan E. Evans |author3=Min Huh |year=2015 |title=The first lizard fossil (Reptilia: Squamata) from the Mesozoic of South Korea |journal=Cretaceous Research |volume=55 |pages=292–302 |doi=10.1016/j.cretres.2015.03.001 |url=http://discovery.ucl.ac.uk/1469877/1/Park_The%20first%20lizard%20fossil%20from%20South%20Korea%20%28Park%20et%20al%20%202014%29-1.pdf }}

|

Gen. et sp. nov

|

Valid

|

Park, Evans & Huh

|

Late Cretaceous

|

|

{{Flag|South Korea}}

|

A member of Anguimorpha, probably a member of Monstersauria. The type species is Asprosaurus bibongriensis.

|

Babibasiliscus{{Cite journal|author =Jack L. Conrad |year=2015 |title=A New Eocene Casquehead Lizard (Reptilia, Corytophanidae) from North America |journal=PLOS ONE |volume=10 |issue=7 |pages=e0127900 |doi=10.1371/journal.pone.0127900 |pmid=26131767 |pmc=4489568|bibcode=2015PLoSO..1027900C |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Conrad

|

Eocene (approximately 48 Ma)

|

Bridger Formation

|

{{Flag|United States}}

|

A member of Corytophanidae. The type species is Babibasiliscus alxi.

|

Barbatteius{{Cite journal|author1=Márton Venczel |author2=Vlad A. Codrea |year=2015 |title=A new teiid lizard from the Late Cretaceous of the Haţeg Basin, Romania and its phylogenetic and palaeobiogeographical relationships |journal=Journal of Systematic Palaeontology |volume=14 |issue=3 |pages=219–237 |doi=10.1080/14772019.2015.1025869 |s2cid=83951176 }}

|

Gen. et sp. nov.

|

Valid

|

Venczel & Codrea

|

Late Cretaceous (early Maastrichtian)

|

Haţeg Basin

|

{{Flag|Romania}}

|

Originally assigned to the family Teiidae, but subsequently transferred to the separate family Barbatteiidae within the group Teiioidea.{{Cite journal|author1=Vlad A. Codrea |author2=Márton Venczel |author3=Alexandru Solomon |year=2017 |title=A new family of teiioid lizards from the Upper Cretaceous of Romania with notes on the evolutionary history of early teiioids |journal=Zoological Journal of the Linnean Society |volume=181 |issue=2 |pages=385–399 |doi=10.1093/zoolinnean/zlx008 }} The type species is Barbatteius vremiri.

|

Cadurcogekko verus{{Cite journal|author1=Arnau Bolet |author2=Juan D. Daza |author3=Marc Augé |author4=Aaron M. Bauer |year=2015 |title=New genus and species names for the Eocene lizard Cadurcogekko rugosus Augé, 2005 |journal=Zootaxa |volume=3985 |issue=2 |pages=265–274 |doi=10.11646/zootaxa.3985.2.5 |pmid=26250033 }}

|

Sp. nov

|

Valid

|

Bolet et al.

|

Eocene

|

|

{{Flag|France}}

|

A gekkotan lizard, a species of Cadurcogekko.

|

Chromatogenys{{Cite journal|author1=László Makádi |author2=Randall L. Nydam |year=2015 |title=A new durophagous scincomorphan lizard genus from the Late Cretaceous Iharkút locality (Hungary, Bakony Mts) |journal=Paläontologische Zeitschrift |volume=89 |issue=4 |pages=925–941 |doi=10.1007/s12542-014-0253-1 |s2cid=53542825 |url=http://real.mtak.hu/29990/1/MakadiNydam_A_new_durophagous_scincomorphan_Paleontologishce_Zeitschrift_2014_u.pdf }}

|

Gen. et sp. nov

|

Valid

|

Makádi & Nydam

|

Late Cretaceous (Santonian)

|

|

{{Flag|Hungary}}

|

A member of Scincomorpha of uncertain phylogenetic placement. The type species is Chromatogenys tiliquoides.

|

Chthonophis

|

Gen. et sp. nov

|

Valid

|

Longrich et al.

|

Probably early Palaeocene

|

Bug Creek Anthills, Fort Union Formation

|

{{Flag|United States}}

|

An amphisbaenian, the only member of the new family Chthonophidae. The type species is Chthonophis subterraneus.

|

Cuvieribaena{{Cite journal|author1=Andrej Čerňanský |author2=Marc Louis Augéc |author3=Jean-Claude Rage |year=2015 |title=A complete mandible of a new amphisbaenian reptile (Squamata, Amphisbaenia) from the late Middle Eocene (Bartonian, Mp 16) of France |journal=Journal of Vertebrate Paleontology |volume=35 |issue=1 |pages=e902379 |doi=10.1080/02724634.2014.902379 |s2cid=85914406 }}

|

Gen. et sp. nov

|

Valid

|

Čerňanský, Augéc & Rage

|

Eocene (Bartonian)

|

|

{{Flag|France}}

|

A blanid amphisbaenian. The type species is Cuvieribaena carlgansi.

|

Dryadissector{{Cite journal|author1=Steven L. Wick |author2=Thomas M. Lehman |author3=Alyson A. Brink |year=2015 |title=A theropod tooth assemblage from the lower Aguja Formation (early Campanian) of West Texas, and the roles of small theropod and varanoid lizard mesopredators in a tropical predator guild |journal=Palaeogeography, Palaeoclimatology, Palaeoecology |volume=418 |pages=229–244 |doi=10.1016/j.palaeo.2014.11.018 |bibcode=2015PPP...418..229W }}

|

Gen. et sp. nov

|

Valid

|

Wick, Lehman & Brink

|

Late Cretaceous (early Campanian)

|

Aguja Formation

|

{{Flag|United States}}

|

A member of Varanoidea. The type species is Dryadissector shilleri.

|

Gekkomimus

|

Gen. et comb. nov

|

Valid

|

Bolet et al.

|

Eocene

|

|

{{Flag|France}}

|

A skink; a new genus for "Cadurcogekko" rugosus Augé (2005).

|

Gueragama{{Cite journal|author1=Tiago R. Simões |author2=Everton Wilner |author3=Michael W. Caldwell |author4=Luiz C. Weinschütz |author5=Alexander W. A. Kellner |year=2015 |title=A stem acrodontan lizard in the Cretaceous of Brazil revises early lizard evolution in Gondwana |journal=Nature Communications |volume=6 |pages=Article number 8149 |doi=10.1038/ncomms9149 |pmid=26306778 |pmc=4560825|bibcode=2015NatCo...6.8149S }}

|

Gen. et sp. nov

|

Valid

|

Simões et al.

|

Late Cretaceous (Turonian-Campanian)

|

Goio-Erê Formation

|

{{Flag|Brazil}}

|

The first member of Acrodonta (a relative of agamids and chameleons) described from South America. The type species is Gueragama sulamericana.

|

Hakuseps

|

Gen. et sp. nov

|

Valid

|

Evans & Matsumoto

|

Early Cretaceous

|

|

{{Flag|Japan}}

|

A squamate of uncertain phylogenetic placement. The type species is Hakuseps imberis.

|

Kuroyuriella

|

Gen. et sp. nov

|

Valid

|

Evans & Matsumoto

|

Early Cretaceous

|

Kuwajima Formation

|

{{Flag|Japan}}

|

A lizard of uncertain phylogenetic placement. The type species is Kuroyuriella mikikoi.

|

Norellius{{Cite journal|author1=Jack L. Conrad |author2=Juan D. Daza |year=2015 |title=Naming and rediagnosing the Cretaceous gekkonomorph (Reptilia, Squamata) from Öösh (Övörkhangai, Mongolia) |journal=Journal of Vertebrate Paleontology |volume=35 |issue=5 |pages=e980891 |doi=10.1080/02724634.2015.980891 |s2cid=128946074 }}

|

Gen. et sp. nov

|

Valid

|

Conrad & Daza

|

Early Cretaceous (probably approximately 130 Mya)

|

Öösh Basin

|

{{Flag|Mongolia}}

|

A member of Gekkonomorpha of uncertain phylogenetic placement. The type species is Norellius nyctisaurops.

|File:Norellius.jpg

Ophisaurus holeci{{Cite journal|author =Jozef Klembara |year=2015 |title=New finds of anguines (Squamata, Anguidae) from the Early Miocene of Northwest Bohemia (Czech Republic) |journal=Paläontologische Zeitschrift |volume=89 |issue=2 |pages=171–195 |doi=10.1007/s12542-014-0226-4 |s2cid=129436097 |url=https://zenodo.org/record/846892 }}

|

Sp. nov

|

Valid

|

Klembara

|

Miocene

|

|

{{Flag|Czech Republic}}

{{Flag|Germany}}{{Cite journal|author1=Jozef Klembara |author2=Michael Rummel |year=2018 |title=New material of Ophisaurus, Anguis and Pseudopus (Squamata, Anguidae, Anguinae) from the Miocene of the Czech Republic and Germany and systematic revision and palaeobiogeography of the Cenozoic Anguinae |journal=Geological Magazine |volume= 155|issue= 1|pages= 1–25|doi=10.1017/S0016756816000753 |bibcode=2018GeoM..155...20K |s2cid=132414700 }}{{Cite journal|author1=Andrej Čerňanský |author2=Jozef Klembara |year=2017 |title=A skeleton of Ophisaurus (Squamata: Anguidae) from the middle Miocene of Germany, with a revision of the partly articulated postcranial material from Slovakia using micro-computed tomography |journal=Journal of Vertebrate Paleontology |volume= 37|issue= 4|pages=e1333515 |doi=10.1080/02724634.2017.1333515 |s2cid=91158260 }}

|

A glass lizard.

|

Pachygenys adachii{{Cite journal|author1=Tadahiro Ikeda |author2=Hidetoshi Ota |author3=Haruo Saegusa |year=2015 |title=A new fossil lizard from the Lower Cretaceous Sasayama Group of Hyogo prefecture, western Honshu, Japan |journal=Journal of Vertebrate Paleontology |volume=35 |issue=1 |pages=e885032 |doi=10.1080/02724634.2014.885032 |s2cid=84568156 }}

|

Sp. nov

|

Valid

|

Ikeda, Ota & Saegusa

|

Early Cretaceous

|

Sasayama Group

|

{{Flag|Japan}}

|

A squamate of uncertain phylogenetic placement, a species of Pachygenys.

|

Phosphorosaurus ponpetelegans{{Cite journal|author1=Takuya Konishi |author2=Michael W. Caldwell |author3=Tomohiro Nishimura |author4=Kazuhiko Sakurai |author5=Kyo Tanoue |year=2015 |title=A new halisaurine mosasaur (Squamata: Halisaurinae) from Japan: the first record in the western Pacific realm and the first documented insights into binocular vision in mosasaurs |journal=Journal of Systematic Palaeontology |volume=14 |issue=10 |pages=809–839 |doi=10.1080/14772019.2015.1113447 |s2cid=130644927 }}

|

Sp. nov

|

Valid

|

Konishi et al.

|

Late Cretaceous (Maastrichtian)

|

|

{{Flag|Japan}}

|

A halisaurine mosasaur, a species of Phosphorosaurus.

|File:Phosphorosaurus_ponpetelegans.jpg

Plioplatecarpus peckensis{{Cite journal|author1=Robin S. Cuthbertson |author2=Robert B. Holmes |year=2015 |title=A new species of Plioplatecarpus (Mosasauridae, Plioplatecarpinae) from the Bearpaw Formation (Campanian, Upper Cretaceous) of Montana, U.S.A. |journal=Journal of Vertebrate Paleontology |volume=35 |issue=3 |pages=e922980 |doi=10.1080/02724634.2014.922980 |s2cid=129311001 }}

|

Sp. nov

|

Valid

|

Cuthbertson & Holmes

|

Late Cretaceous (Campanian)

|

Bearpaw Formation

|

{{Flag|United States}}

|

A mosasaur, a species of Plioplatecarpus.

|

Pseudopus rugosus

|

Sp. nov

|

Valid

|

Klembara

|

Early Miocene

|

|

{{Flag|Czech Republic}}

|

A relative of the sheltopusik.

|

Tetrapodophis{{Cite journal|author1=David M. Martill |author2=Helmut Tischlinger |author3=Nicholas R. Longrich |year=2015 |title=A four-legged snake from the Early Cretaceous of Gondwana |journal=Science |volume=349 |issue=6246 |pages=416–419 |doi=10.1126/science.aaa9208 |pmid=26206932|bibcode=2015Sci...349..416M |s2cid=25822461 |url=https://researchportal.port.ac.uk/portal/en/publications/a-fourlegged-snake-from-the-early-cretaceous-of-gondwana(b6583c89-da01-4b9a-9f1e-dc142b9331ff).html }}

|

Gen. et sp. nov

|

Valid

|

Martill, Tischlinger & Longrich

|

Early Cretaceous (Aptian)

|

Crato Formation

|

{{Flag|Brazil}}

|

A squamate reptile of uncertain phylogenetic placement; originally classified as an early, four-legged snake, but subsequently argued to be a dolichosaurid.{{cite journal |author1=Michael W. Caldwell |author2=Robert R. Reisz |author3=Randall L. Nydam |author4=Alessandro Palci |author5=Tiago R. Simões |year=2016 |title=Tetrapodophis amplectus (Crato Formation, Lower Cretaceous, Brazil) is not a snake |journal=Society of Vertebrate Paleontology 76th Annual Meeting Program & Abstracts |page=108 |url=http://vertpaleo.org/PDFS/2016/SVP-2016-Program-Book-v10-with-covers.aspx |access-date=2016-10-29 |archive-date=2016-10-18 |archive-url=https://web.archive.org/web/20161018211820/http://vertpaleo.org/PDFS/2016/SVP-2016-Program-Book-v10-with-covers.aspx |url-status=dead }}{{cite web|last=Geggel |first=Laura |url=http://www.livescience.com/56685-debate-about-four-legged-snake-fossil.html |title=Mistaken Identity? Debate Over Ancient 4-Legged Snake Heats Up |publisher=Live Science |date= 28 October 2016|accessdate=2022-05-04}} The type species is Tetrapodophis amplectus.

|File:Tetrapodophis_amplectus_3483.jpg

==Snakes==

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Diablophis{{Cite journal|author1=Michael W. Caldwell |author2=Randall L. Nydam |author3=Alessandro Palci |author4=Sebastián Apesteguía |year=2015 |title=The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution |journal=Nature Communications |volume=6 |pages=Article number 5996 |doi=10.1038/ncomms6996 |pmid=25625704|bibcode=2015NatCo...6.5996C |doi-access=free |hdl=11336/37995 |hdl-access=free }}

|

Gen. et comb. nov

|

Valid

|

Caldwell et al.

|

Late Jurassic

|

Morrison Formation

|

{{Flag|United States}}

|

A basal snake; a new genus for "Parviraptor" gilmorei Evans (1996).

|

Eophis

|

Gen. et sp. nov

|

Valid

|

Caldwell et al.

|

Middle Jurassic (Bathonian)

|

Forest Marble

|

{{Flag|United Kingdom}}

|

A basal snake. The type species is Eophis underwoodi.

|

Portugalophis

|

Gen. et sp. nov

|

Valid

|

Caldwell et al.

|

Late Jurassic (Kimmeridgian)

|

Camadas de Guimarota

|

{{Flag|Portugal}}

|

A basal snake. The type species is Portugalophis lignites.

|

Renenutet{{Cite journal|author1=Jacob A. Mccartney |author2=Erik R. Seiffert |year=2015 |title=A late Eocene snake fauna from the Fayum Depression, Egypt |journal=Journal of Vertebrate Paleontology |volume=36 |issue=1 |pages=e1029580 |doi=10.1080/02724634.2015.1029580 |s2cid=130721716 }}

|

Gen. et sp. nov

|

Valid

|

Mccartney & Seiffert

|

Eocene (Priabonian)

|

|

{{Flag|Egypt}}

|

A member of Colubroidea. The type species is Renenutet enmerwer.

|

Turtles

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Adocus sengokuensis{{Cite journal|author1=Teppei Sonoda |author2=Ren Hirayama |author3=Yoshihiko Okazaki |author4=Hisao Ando |year=2015 |title=A New Species of the Genus Adocus (Adocidae, Testudines) from the Lower Cretaceous of Southwest Japan |journal=Paleontological Research |volume=19 |issue=1 |pages=26–32 |doi=10.2517/2014PR026 |s2cid=130008038 }}

|

Sp. nov

|

Valid

|

Sonoda et al.

|

Early Cretaceous

|

Sengoku Formation

|

{{Flag|Japan}}

|

A species of Adocus.

|

Arvinachelys{{Cite journal|author =Joshua R. Lively |year=2015 |title=A new species of baenid turtle from the Kaiparowits Formation (Upper Cretaceous, Campanian) of southern Utah |journal=Journal of Vertebrate Paleontology |volume=35 |issue=6 |pages=e1009084 |doi=10.1080/02724634.2015.1009084 |s2cid=83687743 |url=https://figshare.com/articles/dataset/A_new_species_of_baenid_turtle_from_the_Kaiparowits_Formation_Upper_Cretaceous_Campanian_of_southern_Utah/1581499 |url-access=subscription }}

|

Gen. et sp. nov

|

Valid

|

Lively

|

Late Cretaceous (Campanian)

|

Kaiparowits Formation

|

{{Flag|United States}}

|

A member of Baenidae. The type species is Arvinachelys goldeni.

|

Bairdemys thalassica{{Cite journal|author1=Gabriel S. Ferreira |author2=Ascanio D. Rincón |author3=Andrés Solórzano |author4=Max C. Langer |year=2015 |title=The last marine pelomedusoids (Testudines: Pleurodira): a new species of Bairdemys and the paleoecology of Stereogenyina |journal=PeerJ |volume=3 |page=e1063 |doi=10.7717/peerj.1063 |pmid=26157628 |pmc=4493680 |doi-access=free }}

|

Sp. nov

|

Valid

|

Ferreira et al.

|

Miocene

|

Capadare Formation

|

{{Flag|Venezuela}}

|

A podocnemidid belonging to the clade Stereogenyina, a species of Bairdemys.

|

Baltemys velogastros{{Cite journal|author1=Asher J. Lichtig |author2=Spencer G. Lucas |year=2015 |title=Turtles of the Eocene Huerfano Formation, Raton Basin, Colorado |journal=New Mexico Museum of Natural History and Science Bulletin |volume=67 |pages=153–160 |url=https://www.academia.edu/14986414 }}

|

Sp. nov

|

Valid

|

Lichtig & Lucas

|

Eocene (early Bridgerian)

|

Huerfano Formation

|

{{Flag|United States}}

|

A member of Kinosternidae, a species of Baltemys.

|

Corsochelys bentleyi{{cite book |author1=David R. Schwimmer |author2=Albert E. Sanders |author3=Bruce R. Erickson |author4=Robert E. Weems |title=A Late Cretaceous Dinosaur and Reptile Assemblage from South Carolina, USA |publisher=American Philosophical Society Press |pages=1–157 |year=2015 |isbn=9781606180525 }}

|

Sp. nov

|

Valid

|

Schwimmer et al.

|

Late Cretaceous

|

|

{{Flag|United States}}

|

A member of Dermochelyidae, a species of Corsochelys.

|

Desmatochelys padillai{{Cite journal|author1=Edwin A. Cadena |author2=James F. Parham |year=2015 |title=Oldest known marine turtle? A new protostegid from the Lower Cretaceous of Colombia |journal=PaleoBios |volume=32 |issue=1 |pages=1–42 |url=http://escholarship.org/uc/item/147611bv }}

|

Sp. nov

|

Valid

|

Cadena & Parham

|

Early Cretaceous (late Barremian-early Aptian)

|

Paja Formation

|

{{Flag|Colombia}}

|

A member of Protostegidae, species of Desmatochelys.

|

File:TORTUGA.jpg]]

Gaffneylania{{Cite journal|author =Juliana Sterli |author2=Marcelo S. de la Fuente |author3=J. Marcelo Krause |year=2015 |title=A new turtle from the Palaeogene of Patagonia (Argentina) sheds new light on the diversity and evolution of the bizarre clade of horned turtles (Meiolaniidae, Testudinata) |journal=Zoological Journal of the Linnean Society |volume=174 |issue=3 |pages=519–548 |doi=10.1111/zoj.12252 |doi-access=free |hdl=11336/41594 |hdl-access=free }}

|

Gen. et sp. nov

|

Valid

|

Sterli, de la Fuente & Krause

|

Middle Eocene

|

Sarmiento Formation

|

{{Flag|Argentina}}

|

A member of Meiolaniidae. The type species is Gaffneylania auricularis.

|

Gobiapalone palaeocenica{{Cite journal|author1=Igor G. Danilov |author2=Vladimir B. Sukhanov |author3=Ekaterina M. Obraztsova |author4=Natasha S. Vitek |year=2015 |title=The First Reliable Record of Trionychid Turtles in the Paleocene of Asia |journal=Paleontological Journal |volume=49 |issue=4 |pages=407–412 |doi=10.1134/S0031030115040061 |s2cid=131496175 }}

|

Sp. nov

|

Valid

|

Danilov et al.

|

Paleocene

|

Bugin Tsav Basin

|

{{Flag|Mongolia}}

|

A member of Trionychidae, a species of Gobiapalone. The genus Gobiapalone was considered to be a junior synonym of the genus Kuhnemys by Georgalis & Joyce (2017), though the authors maintained G. palaeocenica as a distinct species within the latter genus.{{cite journal |author1=Georgios L. Georgalis |author2=Walter G. Joyce |year=2017 |title=A Review of the Fossil Record of Old World Turtles of the Clade Pan-Trionychidae |journal=Bulletin of the Peabody Museum of Natural History |volume=58 |issue=1 |pages=115–208 |doi=10.3374/014.058.0106 |s2cid=89732695 |url=http://doc.rero.ch/record/288660/files/joy_rfr.pdf }}

|

Gomphochelys{{Cite journal|author1=Jason R. Bourque |author2=J. Howard Hutchison |author3=Patricia A. Holroyd |author4=Jonathan I. Bloch |year=2015 |title=A new dermatemydid (Testudines, Kinosternoidea) from the Paleocene-Eocene Thermal Maximum, Willwood Formation, southeastern Bighorn Basin, Wyoming |journal=Journal of Vertebrate Paleontology |volume=35 |issue=2 |pages=e905481 |doi=10.1080/02724634.2014.905481 |s2cid=85576289 |url=https://figshare.com/articles/journal_contribution/1314134 }}

|

Gen. et sp. nov

|

Valid

|

Bourque et al.

|

Early Wasatchian

|

Willwood Formation

|

{{Flag|United States}}

|

A member of Dermatemydidae. The type species is Gomphochelys nanus.

|

Judithemys russelli{{cite book |author =Donald B. Brinkman |year=2015 |chapter=Judithemys russelli sp. nov., a new "macrobaenid" turtle from the Late Cretaceous of Saskatchewan, Canada |editor1=O.R.P. Bininda-Emonds |editor2=G.L. Powell |editor3=H.A. Jamniczky |editor4=A.M. Bauer |editor5=J. Theodor |title=All animals are interesting: a Festschrift in honour of Anthony P. Russell |publisher=BIS Verlag |pages=107–119 |isbn=978-3-8142-2324-7 }}

|

Sp. nov

|

Valid

|

Brinkman

|

Late Cretaceous

|

|

{{Flag|Canada}}

|

A member of (likely non-monophyletic) Macrobaenidae, a species of Judithemys.

|

Jurassichelon{{Cite journal|author =A. Pérez-García |year=2015 |title=New data on the poorly-known Late Jurassic European turtles Thalassemys and Enaliochelys and description of a new basal eucryptodiran taxon |journal=Journal of Iberian Geology |volume=41 |issue=1 |pages=21–30 |doi=10.5209/rev_JIGE.2015.v41.n1.48652 |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Pérez-García

|

Late Jurassic (early Tithonian)

|

|

{{Flag|France}}

|

A basal member of Eucryptodira. The type species is Jurassichelon oleronensis.

|

Khunnuchelys lophorhothon{{Cite journal|author1=Igor G. Danilov |author2=Natasha S. Vitek |author3=Alexander O. Averianov |author4=Vadim N. Glinskiy |year=2015 |title=A new softshelled trionychid turtle of the genus Khunnuchelys from the Upper Cretaceous Bostobe Formation of Kazakhstan |journal=Acta Palaeontologica Polonica |volume=60 |issue=1 |pages=155–161 |doi=10.4202/app.2013.0045 |doi-access=free }}

|

Sp. nov

|

Valid

|

Danilov et al.

|

Late Cretaceous (Santonian or early Campanian)

|

Bostobe Formation

|

{{Flag|Kazakhstan}}

|

A trionychine trionychid, a species of Khunnuchelys.

|File:Khunnuchelys_lophorhothon_holotype_skull.png

Kimurachelys{{cite journal |author1=Donald B. Brinkman |author2=Michael Densmore |author3=Márton Rabi |author4=Michael J. Ryan |author5=David C. Evans |year=2015 |title=Marine turtles from the Late Cretaceous of Alberta, Canada |journal=Canadian Journal of Earth Sciences |volume=52 |issue=8 |pages=581–589 |doi=10.1139/cjes-2014-0189 |bibcode=2015CaJES..52..581B }}

|

Gen. et sp. nov

|

Valid

|

Brinkman et al.

|

Late Cretaceous (late Campanian)

|

Dinosaur Park Formation

|

{{Flag|Canada}}

|

A chelonioid turtle. The type species is Kimurachelys slobodae.

|

Leyvachelys{{Cite journal|author =Edwin Cadena |year=2015 |title=The first South American sandownid turtle from the Lower Cretaceous of Colombia |journal=PeerJ |volume=3 |page=e1431 |doi=10.7717/peerj.1431 |pmid=26713227 |pmc=4690369 |doi-access=free }}

|

Gen. et sp. nov

|

Valid

|

Cadena

|

Early Cretaceous (Barremian-Aptian)

|

Glen Rose Formation

Paja Formation

|

{{Flag|Colombia}}

{{Flag|United States}}

|

A member of Pan-Cryptodira belonging to the family Sandownidae. The type species is Leyvachelys cipadi.

|File:Leyvachelys_cipadi_-_Paja_Formation,_Colombia.jpg

Mauremys oshiroi{{Cite journal |author =Takahashi, Akio |author2=Hiroyuki Otsuka |author3=Hidetoshi Ota |year=2015 |title=A new species of the genus Mauremys (Testudines: Geoemydidae) from the Upper Pleistocene of Miyakojima Island, Ryukyus Archipelago, Japan |journal=Current Herpetology |volume=34 |issue=2 |pages=149–163 |doi=10.5358/hsj.34.149|s2cid=84023431 }}

|

Sp. nov.

|

Valid

|

Takahashi et al.

|

Late Pleistocene

|

Tomori Amaga Cave

|

{{Flag|Japan}}

|

A pond turtle.

|

Neurankylus hutchisoni{{Cite journal|author =Joshua R. Lively |year=2015 |title=Baenid turtles of the Kaiparowits Formation (Upper Cretaceous: Campanian) of southern Utah, USA |journal=Journal of Systematic Palaeontology |volume=14 |issue=11 |pages=891–918 |doi=10.1080/14772019.2015.1120788 |s2cid=130247066 }}

|

Sp. nov

|

Valid

|

Lively

|

Late Cretaceous (Campanian)

|

Kaiparowits Formation

|

{{Flag|United States}}

|

A member of Baenidae, a species of Neurankylus.

|

Neurankylus utahensis

|

Sp. nov

|

Valid

|

Lively

|

Late Cretaceous (Campanian)

|

Kaiparowits Formation

|

{{Flag|United States}}

|

A member of Baenidae, a species of Neurankylus.

|File:Neurankylus_shells.jpg

Perochelys{{Cite journal|author1=Lu Li |author2=Walter G. Joyce |author3=Jun Liu |year=2015 |title=The first soft-shelled turtle from the Jehol Biota of China |journal=Journal of Vertebrate Paleontology |volume=35 |issue=2 |pages=e909450 |doi=10.1080/02724634.2014.909450 |s2cid=55903597 |url=http://doc.rero.ch/record/255856/files/joy_fsh.pdf }}

|

Gen. et sp. nov.

|

Valid

|

Li, Joyce & Liu

|

Early Cretaceous (Aptian)

|

Jiufotang Formation

|

{{Flag|China}}

|

A soft-shelled turtle of uncertain phylogenetic placement; it might be a stem- or a crown-trionychid. The type species is Perochelys lamadongensis.

|

Phunoichelys{{Cite journal|author1=Haiyan Tong |author2=Wilailuck Naksri |author3=Eric Buffetaut |author4=Varavudh Suteethorn |author5=Suravech Suteethorn |author6=Uthumporn Deesri |author7=Saitong Sila |author8=Phornphen Chanthasit |author9=Julien Claude |s2cid=55028418 |year=2015 |title=A new primitive eucryptodiran turtle from the Upper Jurassic Phu Kradung Formation of the Khorat Plateau, NE Thailand |journal=Geological Magazine |volume=152 |issue=1 |pages=166–175 |doi=10.1017/S0016756814000223 |bibcode=2015GeoM..152..166T }}

|

Gen. et sp. nov.

|

Valid

|

Tong et al.

|

Late Jurassic

|

Phu Kradung Formation

|

{{Flag|Thailand}}

|

A xinjiangchelyid eucryptodiran. The type species is Phunoichelys thirakhupti.

|

Portlandemys gracilis{{Cite journal|author1=Jérémy Anquetin |author2=Christian Püntener |author3=Jean-Paul Billon-Bruyat |year=2015 |title=Portlandemys gracilis n. sp., a New Coastal Marine Turtle from the Late Jurassic of Porrentruy (Switzerland) and a Reconsideration of Plesiochelyid Cranial Anatomy |journal=PLOS ONE |volume=10 |issue=6 |page=e0129193 |doi=10.1371/journal.pone.0129193 |pmid=26106888 |pmc=4480851|bibcode=2015PLoSO..1029193A |doi-access=free }}

|

Sp. nov.

|

Valid

|

Anquetin, Püntener & Billon-Bruyat

|

Late Jurassic (late Kimmeridgian)

|

Reuchenette Formation

|

{{Flag|Switzerland}}

|

A plesiochelyid eucryptodiran, a species of Portlandemys.

|

Sternotherus bonevalleyensis{{Cite journal|author1=Jason R. Bourque |author2=Blaine W. Schubert |year=2015 |title=Fossil musk turtles (Kinosternidae, Sternotherus) from the late Miocene–early Pliocene (Hemphillian) of Tennessee and Florida |journal=Journal of Vertebrate Paleontology |volume=35 |issue=1 |pages=e885441 |doi=10.1080/02724634.2014.885441 |s2cid=86840420 }}

|

Sp. nov.

|

Valid

|

Bourque & Schubert

|

Late Hemphillian

|

|

{{Flag|United States}}

|

A musk turtle.

|

Sternotherus palaeodorus

|

Sp. nov.

|

Valid

|

Bourque & Schubert

|

Late Hemphillian

|

|

{{Flag|United States}}

|

A musk turtle.

|

Taraschelon{{Cite journal|first =Adán |last=Pérez-García |year=2015 |title=A new genus for {{' }}Testudo{{' }} gigas, the largest European Paleogene testudinid |journal=Journal of Vertebrate Paleontology |volume=36 |issue=1 |pages=e1030024 |doi=10.1080/02724634.2015.1030024 |s2cid=86155368 }}

|

Gen. et comb. nov

|

Valid

|

Pérez-García

|

Early Oligocene

|

|

{{Flag|France}}

|

A tortoise; a new genus for "Testudo" gigas Bravard (1844).

|

Testudo brevitesta{{cite journal |author1=Evangelos Vlachos |author2=Evangelia Tsoukala |year=2015 |title=The diverse fossil chelonians from Milia (late Pliocene, Grevena, Greece) with a new species of Testudo Linnaeus, 1758 (Testudines: Testudinidae) |journal=Papers in Palaeontology |volume=2 |issue=1 |pages=71–86 |doi=10.1002/spp2.1031 |s2cid=86262858 |hdl=11336/42468 |hdl-access=free }}

|

Sp. nov

|

Valid

|

Vlachos & Tsoukala

|

Late Pliocene (early Villafranchian)

|

|

{{Flag|Greece}}

|

A tortoise, a species of Testudo.

|

Thalassemys bruntrutana{{Cite journal|author1=Christian Püntener |author2=Jérémy Anquetin |author3=Jean-Paul Billon-Bruyat |year=2015 |title=Thalassemys bruntrutana n. sp., a new coastal marine turtle from the Late Jurassic of Porrentruy (Switzerland), and the paleobiogeography of the Thalassemydidae |journal=PeerJ |volume=3 |page=e1282 |doi=10.7717/peerj.1282 |pmid=26468437 |pmc=4592157 |doi-access=free }}

|

Sp. nov

|

Valid

|

Püntener, Anquetin & Billon-Bruyat

|

Late Jurassic (late Kimmeridgian)

|

Reuchenette Formation

|

{{Flag|Switzerland}}

|

A basal member of Pancryptodira, a species of Thalassemys.

|File:Thalassemys_bruntrutana.jpg

Toremys{{Cite journal|author1=A. Pérez-García |author2=E. Espílez |author3=L. Mampel |author4=L. Alcalá |year=2015 |title=A new European Albian turtle that extends the known stratigraphic range of the Pleurosternidae (Paracryptodira) |journal=Cretaceous Research |volume=55 |pages=74–83 |doi=10.1016/j.cretres.2015.02.007 }}

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Gen. et sp. nov.

|

Valid

|

Pérez-García et al.

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Early Cretaceous (early Albian)

|

|

{{Flag|Spain}}

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A pleurosternid paracryptodiran. The type species is Toremys cassiopeia.

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"Trionyx" jixiensis{{Cite journal|author1=Lu Li |author2=Haiyan Tong |author3=Wei Gu |author4=Jun Liu |year=2015 |title=A new trionychid turtle from the Early Cretaceous of Heilongjiang Province, Northeastern China |journal=Cretaceous Research |volume=56 |pages=155–160 |doi=10.1016/j.cretres.2015.04.013 }}

|

Sp. nov.

|

Valid

|

Li et al.

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Early Cretaceous

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Chengzihe Formation

|

{{Flag|China}}

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A member of Trionychinae of uncertain phylogenetic placement.

|

Xiaochelys{{Cite journal|author1=Chang-Fu Zhou |author2=Márton Rabi |year=2015 |title=A sinemydid turtle from the Jehol Biota provides insights into the basal divergence of crown turtles |journal=Scientific Reports |volume=5 |pages=Article number 16299 |doi=10.1038/srep16299 |pmid=26553740 |pmc=4639786|bibcode=2015NatSR...516299Z }}

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Gen. et sp. nov

|

Valid

|

Zhou & Rabi

|

Early Cretaceous (Barremian-early Aptian)

|

Yixian Formation

|

{{Flag|China}}

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A member of Sinemydidae. The type species is Xiaochelys ningchengensis.

|File:Xiaochelys_ningchengensis.jpg

Archosauriformes

= Archosaurs =

{{Main|2014 in archosaur paleontology}}

=Other=

  • A study on the archosauriform evolutionary history during the Late Permian and Early Triassic, including description of chirotheriid and chirotheriid-like tracks from the Late Permian of Northern Italy, is published by Bernardi et al. (2015).{{Cite journal|author1=Massimo Bernardi |author2=Hendrik Klein |author3=Fabio Massimo Petti |author4=Martín D. Ezcurra |year=2015 |title=The origin and early radiation of archosauriforms: integrating the skeletal and footprint record |journal=PLOS ONE |volume=10 |issue=6 |pages=e0128449 |doi=10.1371/journal.pone.0128449 |pmid=26083612 |pmc=4471049 |bibcode=2015PLoSO..1028449B |doi-access=free }}

Other reptiles

class="wikitable sortable" style="margin:auto; width:100%;"
Name

! Novelty

! Status

! Authors

! Age

! Unit

! Location

! Notes

! Images

Eohyosaurus{{Cite journal|author1=Richard J. Butler |author2=Martín D. Ezcurra |author3=Felipe C. Montefeltro |author4=Adun Samathi |author5=Gabriela Sobral |year=2015 |title=A new species of basal rhynchosaur (Diapsida: Archosauromorpha) from the early Middle Triassic of South Africa, and the early evolution of Rhynchosauria |journal=Zoological Journal of the Linnean Society |volume=174 |issue=3 |pages=571–588 |doi=10.1111/zoj.12246 |doi-access=free |hdl=11449/167867 |hdl-access=free }}

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Gen. et sp. nov

|

Valid

|

Butler et al.

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Middle Triassic (early Anisian)

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Burgersdorp Formation

|

{{Flag|South Africa}}

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A basal rhynchosaur. The type species is Eohyosaurus wolvaardti.

|

Erpetonyx{{Cite journal|author1=Sean P. Modesto |author2=Diane M. Scott |author3=Mark J. MacDougall |author4=Hans-Dieter Sues |author5=David C. Evans |author6=Robert R. Reisz |year=2015 |title=The oldest parareptile and the early diversification of reptiles |journal=Proceedings of the Royal Society B: Biological Sciences |volume=282 |issue=1801 |page=20141912 |doi=10.1098/rspb.2014.1912 |pmid=25589601 |pmc=4308993}}

|

Gen. et sp. nov

|

Valid

|

Modesto et al.

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Carboniferous (Gzhelian)

|

Egmont Bay Formation

|

{{Flag|Canada}}

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A relative of bolosaurids. The type species is Erpetonyx arsenaultorum.

|File:Erpetonyx_ROM.jpg

Glaurung{{Cite journal|author1=V. V. Bulanov |author2=A. G. Sennikov |year=2015 |title=Glaurung schneideri gen. et sp. nov., a New Weigeltisaurid (Reptilia) from the Kupfershiefer (Upper Permian) of Germany |journal=Paleontological Journal |volume=49 |issue=12 |pages=1353–1364 |doi=10.1134/S0031030115120035 |s2cid=87461613 }}

|

Gen. et sp. nov

|

Valid

|

Bulanov & Sennikov

|

Late Permian

|

|

{{Flag|Germany}}

|

A member of Weigeltisauridae. The type species is Glaurung schneideri.

|

Opisthodontosaurus{{Cite journal|author1=R. R. Reisz |author2=Aaron R. H. LeBlanc |author3=Christian A. Sidor |author4=Diane Scott |author5=William May |year=2015 |title=A new captorhinid reptile from the Lower Permian of Oklahoma showing remarkable dental and mandibular convergence with microsaurian tetrapods |journal=The Science of Nature |volume=102 |issue=9–10 |page=50 |doi=10.1007/s00114-015-1299-y |pmid=26289932 |bibcode=2015SciNa.102...50R |s2cid=17161972 }}

|

Gen. et sp. nov

|

Valid

|

Reisz et al.

|

Early Permian

|

Garber Formation

|

{{Flag|United States}}

|

A member of Captorhinidae. The type species is Opisthodontosaurus carrolli.

|File:Opisthodontosaurus_carrolli_Reisz_et_al.,_2015.jpg

Pappochelys{{Cite journal|author1=Rainer R. Schoch |author2=Hans-Dieter Sues |year=2015 |title=A Middle Triassic stem-turtle and the evolution of the turtle body plan |journal=Nature |volume=523 |issue=7562 |pages=584–587 |doi=10.1038/nature14472 |pmid=26106865|bibcode=2015Natur.523..584S |s2cid=205243837 }}

|

Gen. et sp. nov

|

Valid

|

Schoch & Sues

|

Middle Triassic (Ladinian)

|

Erfurt Formation

|

{{Flag|Germany}}

|

A stem-turtle. The type species is Pappochelys rosinae.

|File:Bild2 Ur-Schildkröte Zeichnung.jpg]]

"Thalassodromeus" sebesensis{{Cite journal|author1=Gerald Grellet-Tinner |author2=Vlad A. Codrea |year=2015 |title=Thalassodromeus sebesensis, an out of place and out of time Gondwanan tapejarid pterosaur |journal=Gondwana Research |volume=27 |issue=4 |pages=1673–1679 |doi=10.1016/j.gr.2014.06.002 |bibcode=2015GondR..27.1673G }}

|

Sp. nov

|

Valid

|

Grellet-Tinner & Codrea

|

Late Cretaceous (Maastrichtian)

|

|

{{Flag|Romania}}

|

A reptile of uncertain phylogenetic placement; initially classified as a pterosaur and a species of Thalassodromeus, but subsequently argued to be a turtle and a junior synonym of Kallokibotion bajazidi.{{Cite journal|author1=Gareth Dyke |author2=Mátyás Vremir |author3=Stephen L. Brusatte |author4=G.S. Bever |author5=Eric Buffetaut |author6=Sandra Chapman |author7=Zoltán Csiki-Sava |author8=Alexander Kellner |author9=Elizabeth Martin |author10=Darren Naish |author11=Mark Norell |author12=Attila Ősi |author13=Felipe L. Pinheiro |author14=Edina Prondvai |author15=Márton Rabi |author16=Taissa Rodrigues |author17=Lorna Steel |author18=Haiyan Tong |author19=Bruno C. Vila Nova |author20=Mark Witton |year=2015 |title=Thalassodromeus sebesensis - a new name for an old turtle. Comment on "Thalassodromeus sebesensis, an out of place and out of time Gondwanan tapejarid pterosaur", Grellet-Tinner and Codrea (online July 2014 DOI 10.1016/j.gr.2014.06.002) |journal=Gondwana Research |volume=27 |issue=4 |pages=1680–1682 |doi=10.1016/j.gr.2014.08.004 |url=http://real.mtak.hu/29974/1/Thalassodromeus_sebesensis_Gondwana_Res_2015.pdf |bibcode=2015GondR..27.1680D }}

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References