-
termed as the
incisive bone.
Other terms used for this
structure include premaxillary bone or os premaxillare,
intermaxillary bone or os intermaxillare, and...
- crushing; six
closely spaced premaxillary alveoli;
anisodont premaxillary dentition;
diastema present between maxillary and
premaxillary alveolar rows; premaxilla–parietal...
- are
distinguished by
their triangular skulls and elongated, beak like
premaxillary bones.
Rhynchosaurs first appeared in the
Early Tri****ic,
reaching their...
- 4 ft) in length, with a
forehead melon, and a
short or
absent snout.
Premaxillary teeth are absent. They do not have a true
dorsal fin, but do have a narrow...
-
discussing the
group considered the
Anhangueridae to be
typified by a
premaxillary crest and a
lateral expansion in the
distal rostrum. The same
study presented...
- X-ray
showing supernumerary teeth in the
premaxillary area...
-
endochondral bone, fins with
lepidotrichs (fin rays), jaws
lined by maxillary,
premaxillary, and
dentary bones composed of
dermal bone, and lungs. Many of these...
-
resembles that of the
giant beavers Castoroides and Trogontherium. The
large premaxillary spine suggests it
possessed a
large fleshy nose. The
shape of the skull...
- it is
distinct from
other anglerfish for an
enormous upper jaw with
premaxillaries that can be
folded down to
enclose the much
shorter lower jaw. Its lure...
-
their prey.
Salamanders have
three different sets of teeth: dentary,
premaxillary, and
vomerine teeth,
which are
named due to
their location in the mouth...
