-
Casineria is an
extinct genus of
tetrapodomorph which lived about 340–334
million years ago in the
Mississippian epoch of the
Carboniferous period. Its...
- reptiliomorphs,
including Solenodonsaurus, Eldeceeon, Silvanerpeton, and
Casineria. However, if
lissamphibians originated among the
lepospondyls according...
-
develop inside the placenta. The
ancestors of true amniotes, such as
Casineria kiddi,
which lived about 340
million years ago,
evolved from amphibian...
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Bruktererpeton Eusauropleura Gephyrostegus †Other "anthracosaurs"
Caerorhachis Casineria?
Eldeceeon Eoherpeton Silvanerpeton Termonerpeton Crown group Tetrapoda...
- †Caerorhachis? †
Casineria? †Eldeceeon? †Romeriscus †Silvanerpeton? †Solenodonsaurus? †Termonerpeton? †Westlothiana? †Embolomeri? †Gephyrostegidae? Amniota...
-
Bruktererpeton Eusauropleura Gephyrostegus †Other "anthracosaurs"
Caerorhachis Casineria?
Eldeceeon Eoherpeton Silvanerpeton Termonerpeton Crown group Tetrapoda...
- †Caerorhachis? †
Casineria? †Eldeceeon? †Romeriscus †Silvanerpeton? †Solenodonsaurus? †Termonerpeton? †Westlothiana? †Embolomeri? †Gephyrostegidae? Amniota...
- verification] The
oldest known animal that may have been an
amniote is
Casineria (though it may have been a temnospondyl). A
series of
footprints from...
-
Bruktererpeton Eusauropleura Gephyrostegus †Other "anthracosaurs"
Caerorhachis Casineria?
Eldeceeon Eoherpeton Silvanerpeton Termonerpeton Crown group Tetrapoda...
- that may have been an amniote, a
reptile rather than an amphibian, is
Casineria (though it has also been
argued to be a
temnospondyl amphibian). A series...
