- The
premaxilla (or praemaxilla) is one of a pair of
small cranial bones at the very tip of the
upper jaw of many animals, usually, but not always, bearing...
-
maxilla and
premaxilla are
relatively plate-like bones,
forming only the
sides of the
upper jaw, and part of the face, with the
premaxilla also forming...
- are the
front teeth present in most mammals. They are
located in the
premaxilla above and on the
mandible below.
Humans have a
total of
eight (two on...
- was
notably narrow and
mainly formed by the nasal,
premaxilla, and
maxilla bones. The
premaxilla was the
anteriormost bone in the skull, and it was longer...
-
depression forms in the two
halves of the
premaxilla in the
upper jaw,
allowing the kype to fit into the
premaxilla when the
mouth is closed. The kype functions...
-
other bony fish lies
mainly in
their jaw bones;
teleosts have a
movable premaxilla and
corresponding modifications in the jaw
musculature which make it possible...
- a
separate individual.
Including portions of the
right lower jaw and
premaxilla, a
coronoid process, and
seven loose teeth. One estimation,
based on the...
- and ferrets. Most commonly, the
defect involves the lip, rhinarium, and
premaxilla.
Clefts of the hard and soft
palate are
sometimes seen with a
cleft lip...
-
toothrow of the
premaxilla,
called the
subnarial pit,
which was
walled by a
downwards keel of the
premaxilla. The
outer surface of the
premaxilla was covered...
- had an alligator-like,
broad snout, with a
slightly bulbous tip. Each
premaxilla contained four teeth, with the pair
nearest to the tip of the
snout being...
