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Panemydidae
Discussion
panstem name
Taxonomy
Panemydidae was named by Joyce et al. (2004) [Pan-Emydidae]. It was considered monophyletic by Joyce et al. (2004), Vlachos (2018).
It was assigned to Testudinoidea by Joyce et al. (2004), Vlachos (2018).
It was assigned to Testudinoidea by Joyce et al. (2004), Vlachos (2018).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
2004 | Panemydidae Joyce et al. |
2018 | Panemydidae Vlachos |
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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.
Unr. †Panemydidae Joyce et al. 2004
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subo = suborder, c = class, subp = subphylum | |||||
References: Carroll 1988, Hendy et al. 2009, Kiessling 2004, Uetz 2005 |
Age range: base of the Wasatchian to the top of the Late/Upper Eocene or 54.90000 to 33.90000 Ma
Collections (20 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Lysitean - Lostcabinian | USA (Wyoming) | Psilosemys wyomingensis (15451) | |
Wasatchian | USA (Wyoming) | Emydidae indet. P (15488 59896 59897) Psilosemys wyomingensis (15509 168289 168290 168307 168308 168309 168314 168315 168322 168323 168324 168325 168326 168327 168329) | |
Late/Upper Eocene | USA (Washington) | Acherontemys heckmani (185720) |