- Tri****ic, this new
finding suggests that the
first members of the
drepanosauromorph lineage may have
evolved much earlier, in the
Permian (about 260 million...
- Heckert,
Andrew B.; Lauer, René; Lauer,
Bruce (2024-07-04). "A new
drepanosauromorph (Diapsida) from East–Central New
Mexico and
diversity of drepanosaur...
-
Avicranium renestoi and
study the
affinities of
weigeltisaurids and
drepanosauromorphs,
recovering the
former group as stem-saurian
diapsids and the latter...
- Gonçalves,
Gabriel S.; Sidor,
Christian A. (2019-12-15). "A new
drepanosauromorph,
Ancistronychus paradoxus n. gen. et sp., from the
Chinle Formation...
-
Vallesaurus is an
extinct genus of Late Tri****ic
elyurosaur drepanosauromorph.
First found in
Northern Italy in 1975, it is one of the most primitive...
- Heckert,
Andrew B.; Lauer, René; Lauer,
Bruce (July 4, 2024). "A new
drepanosauromorph (Diapsida) from East–Central New
Mexico and
diversity of drepanosaur...
- Gonçalves,
Gabriel S.; Sidor,
Christian A. (2019-12-15). "A new
drepanosauromorph,
Ancistronychus paradoxus n. gen. et sp., from the
Chinle Formation...
-
perhaps even for burrowing. Gonçalves, G.S.; Sidor, C.A. (2019). "A new
drepanosauromorph,
Ancistronychus paradoxus n. gen. et sp., from the
Chinle Formation...
- drepanosaurs)
lacked a
tympanic membrane (eardrum), and that the
drepanosauromorph lineage evolved before more
advanced diapsids (such as saurians) acquired...
- Drepanosauridae,
which is
nested in the
larger clade Drepanosauromorpha.
Drepanosauromorphs are
sometimes considered part of the
group Protorosauria which may...
