- the fish to
tetrapod transition.
Among the
characteristics defining tetrapodomorphs are
modifications to the fins,
notably a
humerus with
convex head articulating...
- (sarcopterygians)
around 390 million
years ago in the
Middle Devonian period.
Tetrapodomorphs were
transitional between lobe-finned
fishes and true four-limbed tetrapods...
- globe. The
earliest amphibians evolved in the
Devonian period from
tetrapodomorph sarcopterygians (lobe-finned fish with
articulated limb-like fins) that...
- (similar to dentin), and
external keratin. The
physical structure of
tetrapodomorphs, fish
bearing resemblance to tetrapods,
provides valuable insights...
-
Rhizodus (root tooth) is an
extinct genus of basal,
finned tetrapodomorphs (the
group of
sarcopterygians that
contains modern tetrapods and
their extinct...
- (four-limbed
vertebrates including true tetrapods),
whose forerunners (
tetrapodomorphs) had
evolved from lobe-finned fish
during the
preceding Devonian period...
- skinks). They are
considered one of the most
important synapomorphies of
tetrapodomorphs, that
allowed the p****age from
water to land. In
animals with secondary...
-
sharks became more
numerous than in the
Silurian and Late Ordovician.
Tetrapodomorphs,
which include the
ancestors of all four-limbed
vertebrates (i.e. tetrapods)...
-
Tungsenia is an
extinct genus of
basal tetrapodomorph bony fish
known from the ~409 mya (Early Devonian) of
northeastern Yunnan Province, China. Its remains...
- however, that they
represent one more of a
number of
early Carboniferous tetrapodomorph radiations[citation needed]. Computer-****isted
phylogenetic analyses...
