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Ptychogaster
Taxonomy
Ptychogaster was named by Pomel (1847). It is not extant.
It was assigned to Testudinidae by Lydekker (1889); to Emydidae by Cope (1884), Carroll (1988) and Hutchison (1992); to Geoemydinei by Murelaga et al. (2002); to Ptychogasteridae by Hervet (2004); to Geoemydidae by Claude et al. (2012); and to Ptychogasterinae by Luján et al. (2021) and Perez-Garcia et al. (2021).
It was assigned to Testudinidae by Lydekker (1889); to Emydidae by Cope (1884), Carroll (1988) and Hutchison (1992); to Geoemydinei by Murelaga et al. (2002); to Ptychogasteridae by Hervet (2004); to Geoemydidae by Claude et al. (2012); and to Ptychogasterinae by Luján et al. (2021) and Perez-Garcia et al. (2021).
Synonymy list
| Year | Name and author |
|---|---|
| 1847 | Ptychogaster Pomel |
| 1884 | Ptychogaster Cope |
| 1889 | Ptychogaster Lydekker p. 95 |
| 1988 | Ptychogaster Carroll |
| 1992 | Ptychogaster Hutchison |
| 2002 | Ptychogaster Murelaga et al. |
| 2004 | Ptychogaster Hervet |
| 2012 | Ptychogaster Claude et al. |
| 2021 | Ptychogaster Luján et al. |
| 2021 | Ptychogaster Perez-Garcia et al. |
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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.
G. †Ptychogaster Pomel 1847
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Subg. †Ptychogaster (Temnoclemmys) Bergounioux 1957
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†Ptychogaster (Temnoclemmys) bardenensis Murelaga et al. 1999
†Temnoclemmys mazedonica Pasic and Klincarski 1959
†Ptychogaster bardenensis Murellaga et al. 1999
†Ptychogaster batalleri Bergounioux 1931
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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