Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Ptychogasterinae

Osteichthyes - Testudines - Geoemydidae

Taxonomy
Ptychogasterinae was named by De Stefano (1903). It is not extant.

It was assigned to Geoemydidae by Karl (2018), Luján et al. (2021), Perez-Garcia et al. (2021).

Subtaxa
Ptychogaster

Synonymy list
YearName and author
1903Ptychogasterinae De Stefano
2018Ptychogasterinae Karl
2021Ptychogasterinae Luján et al.
2021Ptychogasterinae Perez-Garcia et al.

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
RankNameAuthor
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
—Sauropsida
classReptilia
—Testudinata(Oppel 1811)
orderTestudinesBatsch 1788
suborderCryptodira
—Pantestudinoidea
superfamilyTestudinoidea
familyGeoemydidaeTheobald 1868
subfamilyPtychogasterinaeDe Stefano 1903
subfamilyPtychogasterinaeDe Stefano 1903

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Subfm. †Ptychogasterinae De Stefano 1903
show all | hide all
G. †Ptychogaster Pomel 1847
hide
Subg. †Ptychogaster (Temnoclemmys) Bergounioux 1957
hide
†Temnoclemmys mazedonica Pasic and Klincarski 1959
†Ptychogaster bardenensis Murellaga et al. 1999
†Ptychogaster batalleri Bergounioux 1931
hide
Invalid names: Emys egarensis Bataller 1967 [synonym], Temnoclemmys elongata Bergounioux 1957 [synonym], Temnoclemmys vallesensis Bergounioux 1957 [synonym], Testudo celonica Bergounioux 1958 [synonym]
†Ptychogaster cayluxensis Lydekker 1889
†Ptychogaster emydoides Pomel 1847
†Ptychogaster kinkelini Reinach 1900
†Ptychogaster pomeli Lydekker 1889
†Ptychogaster ronheimensis Groessens-Van Dyck and Schleich 1985
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: freshwatersubo
Locomotion: actively mobilec
Life habit: aquaticsubo
Diet: omnivoresubo
Reproduction: oviparoussubo
Created: 2005-08-26 14:49:00
Modified: 2005-08-26 16:49:00
Source: subo = suborder, c = class, subp = subphylum
References: Kiessling 2004, Uetz 2005, Hendy et al. 2009, Carroll 1988

Age range: base of the Bartonian to the top of the Tortonian or 41.03000 to 7.24600 Ma

Collections (78 total)


Time interval Ma Country or state Original ID and collection number
Bartonian41.03 - 37.71France (Quercy, Midi-Pyrenees Region) Ptychogaster cayluxensis (12840)
Late/Upper Eocene37.71 - 33.9North Macedonia (Shtip) Temnoclemmys mazedonica (184469)
Priabonian - Rupelian37.71 - 27.3France (Haut-Rhin) Ptychogaster sp. (181637)
Early/Lower Oligocene33.9 - 27.3Germany Ptychogaster ronheimensis (36984)
Early/Lower Oligocene33.9 - 27.3Germany (Hesse) Ptychogaster sp. (177495)
Early/Lower Oligocene33.9 - 27.3Belgium Ptychogaster laurae (31748)
Early/Lower Oligocene33.9 - 27.3France (Ariege) Ptychogaster emydoides (181094)
Rupelian33.9 - 27.3France (Allier) Ptychogaster emydoides (181115 181646)
Rupelian33.9 - 27.3France (Lot) Ptychogaster cayluxensis (181109)
Oligocene33.9 - 23.04France (Allier) Ptychogaster emydoides (181670)
Oligocene33.9 - 23.04France (Haut-Rhin) Ptychogaster sp. (181671)
Oligocene - Early/Lower Miocene33.9 - 15.98France (Bouches du Rhone) Ptychogaster emydoides (181100)
Chattian27.3 - 23.04Switzerland (Vaud) Ptychogaster sp. (178501)
Chattian27.3 - 23.04France (Haute-Garonne) Ptychogaster emydoides (181096)
Chattian27.3 - 23.04France (Auvergne-Rhône-Alpes) Ptychogaster emydoides (125329)
Late/Upper Oligocene27.3 - 23.04France (Tarn-et-Garonne) Ptychogaster emydoides (181648)
Late/Upper Oligocene27.3 - 23.04France (Lot-et-Garonne) Ptychogaster sp. (181104)
MP 2827.3 - 23.04France (Quercy) Ptychogaster cayluxensis (36712)
MP 3027.3 - 23.04France (Auvergne-Rhône-Alpes) Ptychogaster emydoides (179146)
Aquitanian23.04 - 20.45France (Auvergne) Ptychogaster emydoides, Ptychogaster pomeli (125333)
Aquitanian23.04 - 20.45France (Gers) Ptychogaster emydoides (181636)
Aquitanian23.04 - 20.45France (Lot) Ptychogaster emydoides (181631)
Aquitanian23.04 - 20.45France (Allier) Ptychogaster emydoides (181118 181640 181652)
Aquitanian - Burdigalian23.04 - 15.98Spain (Navarre) Ptychogaster bardenensis (153743 153745 153746 153747 153751 153752 153753 153761 174922) Ptychogaster ronheimensis (153749) Ptychogaster sp. (153750 153757 153758 153759 153760 174921)
Miocene23.04 - 5.333Germany (Bayern) Ptychogaster sp. (48512)
MN 222.4 - 20.0France (Auvergne) Ptychogaster sp. (136762)
MN 222.4 - 20.0France (Aquitaine) Ptychogaster emydoides (136755)
Burdigalian20.45 - 15.98Germany (Baden-Württemberg) Ptychogaster sp. (49102)
Burdigalian20.45 - 15.98Spain (Catalonia) Ptychogaster emydoides (205815)
Burdigalian20.45 - 15.98Spain (Lardero) Ptychogaster bardenensis (217466 217467 217468)
Burdigalian20.45 - 15.98Germany (Baden-Württemberg) Ptychogaster kinkelini (198614)
Burdigalian20.45 - 15.98Germany Ptychogaster kinkelini (47425 49101)
Burdigalian20.45 - 15.98France (Loir-et-Cher) Ptychogaster sp. (181643)
Burdigalian20.45 - 15.98France (Centre-Val de Loire) Ptychogaster sp. (178520 178521)
Burdigalian20.45 - 15.98Spain (Autonomous Community of La Rioja) Ptychogaster bardenensis (217463 217464)
Burdigalian20.45 - 15.98France (Loiret) Ptychogaster sp. (181642)
Burdigalian - Langhian20.45 - 13.82Germany (Baden-Wurttemberg) Ptychogaster kinkelini (106003)
Burdigalian - Tortonian20.45 - 7.246France Ptychogaster sp. (187580)
Orleanian20.0 - 15.98Czechia (Moravia) Ptychogaster sp. (190142 200140 222817 222818 222819)
Langhian15.98 - 13.82Spain (Catalonia) Ptychogaster sp. (180192)
Langhian15.98 - 13.82France Ptychogaster sp. (90354)
MN 515.98 - 13.82Germany (Baden-Wurttemberg) Ptychogaster sp. (175727)
MN 515.98 - 13.82Austria Ptychogaster grundensis (51002)
Langhian - Serravallian15.98 - 11.63France (Midi-Pyrenees) Ptychogaster batalleri (32191)
Langhian - Serravallian15.98 - 11.63Poland (Silesia) Ptychogaster emydoides (42596)
Middle Miocene15.98 - 11.63France (Loir-et-Cher) Ptychogaster sp. (181119)
MN 5 - MN 7 + 815.98 - 11.1France (Rhône-Alpes) Ptychogaster batalleri (110928)
MN 7 + 812.75 - 11.1Switzerland (Thurgau) Ptychogaster sp. (46277)
Vallesian11.63 - 8.725Spain (Catalonia) Ptychogaster sp. (193491 193497)
Turolian - Pliocene8.725 - 2.58France (Ardeche) Ptychogaster batalleri (181107)