- ago; the last
known forms lived in the
middle Cretaceous. A
basal ichthyosauriform is Cartorhynchus; more
derived species are part of the Ichthyopterygia...
- thus the
frequency among ichthyosauriforms is not
unusually high. They also
observed that
Early Tri****ic
ichthyosauriforms generally had small, rounded...
- Ichthyosauriformes, of
which Cartorhynchus was a
basal member.
Other ichthyosauriforms were the Ichthyopterygia,
containing the
Ichthyosauria and allies...
-
China This site
provides important fossils to show
early evolution of
ichthyosauriforms.
Petropavlovka Formation 248 Ma
Orenburg Oblast,
Russia A site known...
-
Chaohusaurus is an
extinct genus of
basal ichthyosauriform,
depending on
definition possibly ichthyosaur, from the
Early Tri****ic of
Chaohu and Yuanan...
-
ichthyosaur lineage being already fully aquatic. In 2014, a
small basal ichthyosauriform from the
upper Lower Tri****ic was
described that had been discovered...
-
Sclerocormus is an
extinct genus of
ichthyosauriform from the
early Tri****ic period. The
fossil was
discovered in the
central An**** Province, China. It...
- such as mesosaurs, phytosaurs, thalattosaurians, saurosphargids,
ichthyosauriforms, sauropterygians,
pleurosaurids or mosasauroids, as well as mammalian...
-
Gutarra and
colleagues studied the
energy demands of
swimming in
ichthyosauriforms using com****tional
fluid dynamics and
models of nine taxa, one of...
-
between fin
shape and the
pitch torque generated while swimming in
ichthyosauriforms, is
presented by
Sprumont et al. (2024). Ye et al. (2024) reevaluate...
