- rod-like
bones projecting backwards along the
midline of the throat. The
Ceratohyals and
Ceratobranchials lie
above their respective basi- components, slanting...
-
lower jaw,
while those from the
second arch
became the hyomandibula,
ceratohyal and basihyal; this
closed two of the
seven pairs of gills. The gap between...
- down tympanohyal, stylohyal, epihyal,
ceratohyal; the
first two
represent the
styloid process, and the
ceratohyal represents the
anterior horns of the...
-
hyomandibular cartilages provide the only
means of jaw support,
while the
ceratohyal and
basihyal elements articulate with the
lower jaw, but are disconnected...
- of
bones the
hyoid hangs from are tympanohyal, stylohyal, epihyal, and
ceratohyal;
these are
located in the
mandible and skull. In the larynx,
there are...
- "lower jaws,
partial left
upper jaw and
palate in articulation, gulars,
ceratohyals, an
articulated left
pectoral fin and
articulated scales from the dorsal...
-
Their branchiostegal rays are 6–10,
three of them
attach to the
posterior ceratohyal (epihyal).
Their bodies are
covered in
delicate silvery scales which abrade...
- part of body with basicranium, palatoquadrates, Meckel's cartilage,
ceratohyals, epihyals, teeth,
traces of the
branchial arches and the
anterior finspine...
-
hyomandibular cartilages provide the only
means of jaw support,
while the
ceratohyal and
basihyal elements articulate with the
lower jaw, but are disconnected...
-
specimen consists of
lower jaws,
partial left
upper jaw and palate, gulars,
ceratohyals, an
articulated left
pectoral fin and
various articulated scales. The...
