- equations: one
based on
postzygapophyseal width, and the
other based on
prezygapophyseal width. The
former equation resulted in a body
length range of 10.9–12...
-
other boids and
especially Boa, such as a short, posteriorly-pointing
prezygapophyseal process on
these vertebrae. However, Titanoboa's are
distinct due to...
- that is
lateral to each
zygantral facet.
Additional features are the
prezygapophyseal processes'
absence while the
paracotylar foramina are
present and that...
- few
caudals and the most
cranial dorsals, the
lateral edge of the
prezygapophyseal lamina becomes widened and roughened.
Hatcher (1901)
interpreted this...
- on each
lateral surface of the centrum; and well-developed and deep
prezygapophyseal spinodiapophyseal fossae are present. In view of
these features, Thanos...
-
extending from the
neural spine (spino-) to the
prezygapophysis (-
prezygapophyseal).
Prespinal lamina (PRSL):
lamina extending along the
front surface...
- the
vertebral body. The
cervical neural arches have an epipophyseal‐
prezygapophyseal lamina, a
horizontal ridge running from the
epipophysis to the prezygapophysis...
-
ornithomimosaurs (Deinocheirus also has
broad centra,
although it
lacks the
prezygapophyseal depressions),
while the
shape of the
centra contrasts with the subcircular...
- the
third and
fourth sacral spines; the
first caudal vertebra's deep
prezygapophyseal and
centrodiapophyseal fossae and S-shaped
transverse processes in...
- (almost
evolutionarily lost) or
absent neural spines, the
presence of
prezygapophyseal tubercles, a pair of
lower sulci near the prezygapophyses, and the...
