-
several well-known
Eurasian chelydrid species that
existed from the
Oligocene to the Pliocene. In
South America,
chelydrids (C. acutirostris) only occupy...
-
larger alligator snapping turtles (genus Macrochelys) are the only
extant chelydrids, a
family now
restricted to the Americas. The
common snapping turtle,...
-
Paleobiology Database". Gaffney,
Eugene S. (August 18, 1975). "Phylogeny of the
chelydrid turtles".
Fieldiana Geology. 33 (9). Chicago:
Field Museum of Natural...
- uncertain;
different authors considered it to be
either the
earliest described chelydrid or a
fossil relative of kinosternoids.
Emarginachelys cretacea, Paleobiology...
- as
trionychids other than cf. Aspideretoides,
likely kinosternoids and
chelydrids. A
study on the
composition of the
turtle ****emblage from the
Upper Cretaceous...
- only
present in
northern South America Reptiles Turtles (Testudines)
Chelydrid (snapping)
turtles (Chelydra acutirostris) – only
present in northwestern...
-
extinct genus Protochelydra of Chelydridae. Erickson, B. R. (1973). "A new
chelydrid turtle Protochelydra zangerli from the late
Paleocene of
North America"...
- and
humid climate of the
early Maastrichtian.
Fossils of macrobaenids,
chelydrids, trionychids, adocids, and the
giant genus Basilemys have been
found from...
-
relative of Baenidae.
Emarginachelys E.
cretacea Montana A
relative of
chelydrids.
Eubaena E.
cephalica Montana Baenid turtle Gamerabaena G.
sonsalla North...
- 70 cm the
largest European turtle of its time.
Likely molluscivorous chelydrid Titanochelon T. sp. HAM 5 A
large tortoise Testudo T. sp. HAM 1 HAM 5...
