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Their skulls did not have fenestrae, like the more
derived diapsids.
Protorothyridids lived from the Late
Carboniferous to
Early Permian periods, in what...
-
Amniotes diversify rapidly into synapsids, parareptiles, cotylosaurs,
protorothyridids and diapsids.
Rhizodonts remained common before they died out by the...
-
number of groups,
including several families of
synapsid pelycosaurs,
protorothyridids, captorhinids,
saurians and araeoscelids. The amphibian-like Pederpes...
-
Protorothyris is an
extinct genus of
Early Permian protorothyridid known from
Texas and West
Virginia of the
United States. It was
first named by Llewellyn...
-
Carboniferous of the
Czech Republic and the
status and
affinities of
protorothyridid amniotes".
Swiss Journal of Palaeontology. 143 (1). 33. Bibcode:2024SwJP...
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Hylonomus (/haɪˈlɒnəməs/; hylo- "forest" +
nomos "dweller") is an
extinct genus of
reptile that
lived 318 million
years ago
during the
Bashkirian stage...
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Protorothyris P.
archeri Five
skulls with ****ociated
postcranial material A
protorothyridid eureptile Romeria R.
prima A
skull A
captorhinid eureptile R. texana...
-
Their skulls were much
stronger than
those of
their relatives, the
protorothyridids, and had
teeth that were
better able to deal with
tough plant material...
-
Kirkton Species Locality Notes Images Anthracodromeus longipes Linton A "
protorothyridid"
eureptile Archaeothyris sp.
Linton A
possible ophiacodontid synapsid...
- is an
extinct genus of Late
Carboniferous (late
Westphalian stage) "
protorothyridid"
tetrapods known from Ohio. It is
known from the
holotype AMNH 6940...
