- The
surangular or
suprangular is a jaw bone
found in most land vertebrates,
except mammals.
Usually in the back of the jaw, on the
upper edge, it is connected...
-
dentary (which is the
entire lower jaw in mammals), the splenial, the
suprangular, and the articular. It is
homologous to the
tympanic bone in mammals...
-
while the
angle of the jaw is
formed by a
lower angular bone and a
suprangular bone just
above it. The
inner surface of the jaw is
lined by a prearticular...
- vertebrates, the
articular bone is
connected to two
other lower jaw bones, the
suprangular and the angular. Developmentally, it
originates from the
embryonic mandibular...
- characters: the
presence of a
weakly down-turned
mandibular symphysis a
suprangular bone with an
elongated and
concave lateral surface a very
elongated mandible...
-
while the
angle of the jaw is
formed by a
lower angular bone and a
suprangular bone just
above it. The
inner surface of the jaw is
lined by a prearticular...
-
spearing fish. On the
lateral surface, the
articular is
anterior to the
suprangular. The
skull is
mostly disarticulated.
Bones we have
found are: left quadratojugal...
