-
considered it
topologically and
cytoarchitecturally homologous to the
preparietal area 5 of the human.
Distinctive features (Brodmann-1905):
compared to...
- the
absence of a blade-like
parasphenoid bone and
reduced or
absent preparietal bone. The
jugal bone,
while narrow in most gorgonopsians, was
often broadly...
-
Ulemica that
distinguish Suminia and
Ulemica from
other anomodonts is the
preparietal absence, a
reduced interparietal suture located anterior to the pineal...
-
posterior cingulate area 23,
dorsally by the
gigantopyramidal area 4 and
preparietal area 5 and
caudally by the
superior parietal area 7 (H) (Brodmann-1909)...
- foramina,
large supraorbital portion of the frontal,
anteriorly situated preparietal,
slender skull arches,
narrow vomer, well
developed palatal tuberosities...
- are
slightly concave. In
front of the
parietals are the
small midline preparietal bones,
which are
relatively broad and have a
rounded tip, as in Aulacephalodon...
- back as in
later dicynodonts. Like
other anomodonts,
Nyaphulia has a
preparietal bone. However, it
unusually does not form part of the
border of the pineal...
-
distinguished Geikia from all
other dicynodonts because it
lacked a
preparietal bone. The
outlines on the
bones of the
skull roof
could not be seen however...
-
median suture between nasals.
Pineal foramen surrounded by parietals.
Preparietal bone absent.
Parietals slightly concave antero-posteriorly and from bulk...
-
exposed parietal bones behind them, each
contacting with the
single preparietal (a
unique bone
found in
dicynodonts and some
other therapsids) just behind...
