- as
Herrerasaurus; this dinosaur,
Ischisaurus cattoi, is now
considered a
junior synonym and a
juvenile of
Herrerasaurus. Reig
believed Herrerasaurus was...
- (Triceratops/Stegosaurus)
Herrerasauria (
Herrerasaurus > Liliensternus, Plateosaurus)
Herrerasauridae (
Herrerasaurus + Staurikosaurus) ?
Eoraptor lunensis...
-
relation to
Staurikosaurus and 1960s in
relation to
Herrerasaurus. A
nearly complete skeleton of
Herrerasaurus ischigualastensis was
discovered in the Ischigualasto...
- (three are
found in some
other archosaurs, but only two are
found in
Herrerasaurus); and a
perforate acetabulum, or hip socket, with a hole at the center...
-
extensively developed medial wall of a
semiperforate acetabulum (like
Herrerasaurus, but
unlike any
other dinosaur); (xi) a long pubis, two-thirds the length...
- the
lower leg is
similar to
Herrerasaurus, but the foot has
three phalanges (toe bone) in the
fifth toe,
while Herrerasaurus only has one. In 2022, Aureliano...
- (nostril hole). The size of the
posterodorsal process is more in line with
Herrerasaurus and
ornithischians than with
traditional theropods or sauropodomorphs...
-
plesiomorphic two
sacrals of
basal sauropodomorphs),
unlike that of the
coeval Herrerasaurus which is
supported by only two sacrals, a
basal trait.
Eoraptor had...
-
known as the Hyperodapedon-Exaeretodon-
Herrerasaurus biozone (formerly the Scaphonyx-Exaeretodon-
Herrerasaurus biozone,
using an
older synonym for Hyperodapedon)...
- Malone, and Malu
narrowly avoid being eaten by a
dinosaur (presumably a
Herrerasaurus), only to find that
their camp was
attacked and the rest of the team...
