- elements. In temnospondyls,
bones such as the
spinous process, the
pleurocentrum and the
intercentrum are
separate ossifications.
Fused elements, however...
- Embolomeri) the
intercentrum and
pleurocentrum may be of
equal size,
while in the
vertebrae of
seymouriamorphs the
pleurocentrum is the
dominant element and...
-
small axial intercentrum followed by a much
larger axial pleurocentrum. The
axial pleurocentrum is
longer than tall, has a low
neural spine set forwards...
-
vertebral centra,
which are
formed by two
cylindrical segments, the
pleurocentrum at the rear and
intercentrum at the front.
These segments are equal...
-
pleurocentrum and an
intercentrum on the bottom, and a
neural arch on top.
Chroniosuchians have ****omerous vertebrae,
meaning that the
pleurocentrum...
-
other vertebrates. Just
beneath the arch lies the
small plate-like
pleurocentrum,
which protects the
upper surface of the notochord.
Below that, a larger...
-
called the centrum, but in temnospondyls, this
region was
divided into a
pleurocentrum and intercentrum. Two
primary types of
vertebrae are
recognized in temnospondyls:...
-
intercentrum as well as a
reduced pleurocentrum which was only
present in
mature individuals.
Although the
atlantal pleurocentrum (when present) was
wedged between...
- components: a two-part
centrum with a spool-shaped
intercentrum and
pleurocentrum, plus a
stout neural spine at the top. The ribs are large, curved, and...
-
vertebra is
formed by
three parts: an
intercentrum at the front, a
pleurocentrum at the back, and a plate-like
neural spine jutting out from the top...
