ones, but Szczygielski choose to keep the name Proterochersis. Together with Proganochelys, Proterochersis is one of the earliest known Testudinata with...

Among other reptiles, the earliest turtles, like Proganochelys and Proterochersis, appeared during the Norian Age (Stage) of the Late Triassic Period...

rock formations in Germany have also given fossils for the stem-turtle Proterochersis. Fossils have also been found the Klettgau Formation of Switzerland...

(junior synonym of Proterochersis?) Keuperotesta limendorsa Szczygielski & Sulej, 2016 Proterochersis Fraas, 1913 Proterochersis intermedia Fraas, 1913...

†Thaichelys †Keuperotesta †Chinlechelys †Proterochersis Rhaptochelydia Gaffney & Kitching, 1994 †Proterochersis? †Australochelyidae †Australochelys †Palaeochersis...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

with a dorsal process. Derived features shared with early turtles like Proterochersis and cryptodirans include an antrum postoticum of the squamosal, a fused...

variation among the humeri of extant turtles, Proganochelys quenstedtii, Proterochersis porebensis and Palaeochersis talampayensis is published by Hermanson...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

Kocurypelta, an indeterminate species of lungfish, and the stem-turtle Proterochersis cf. porebensis. Velocipes on the Dinosaur Mailing List Huene, F. von...

Proterochersis robusta...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

indeterminate species of stem-turtle from the Proterochersidae family (Proterochersis cf. porebensis). Czepiński, Ł.; Dróżdż, D.; Szczygielski, T.; Tałanda...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proterochersis robusta...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

†Proganochelys †Spoochelys †Proterochersidae Chinlechelys Keuperotesta Proterochersis Thaichelys †Australochelyidae Australochelys Palaeochersis Waluchelys...

Proterochersis robusta...