- who have
folding fan-like fin made of
spreading bony
spines called lepidotrichia or "rays"
covered by thin
stretches of skin. In the
other bony fish...
- joints,
which allow for a much
greater range of motion.
Axial skeleton Lepidotrichia, bony
spines in ray-finned fish that are
functional analogues of appendicular...
-
webbings of skin
supported by
radially extended thin bony
spines called lepidotrichia, as
opposed to the bulkier,
fleshy lobed fins of the
sister class Sarcopterygii...
- tetrapods,
surrounded by a web of
simple bony fin rays (
lepidotrichia), like fish. The
lepidotrichia are
thickest and most
extensive on the
front edge and...
- main components. The
first component is the
dermal fin rays
known as
lepidotrichia, and the
endoskeletal base with ****ociated
muscles for
movement is the...
- bony fishes. The ray-finned
fishes are so
called because they
possess lepidotrichia or "fin rays",
their fins
being webs of skin
supported by bony or horny...
-
there are
currently only 8 species. Bony fish have fin
spines called lepidotrichia or "rays" (due to how the
spines spread open). They
typically have swim...
- backwards. The tail of
Ichthyostega retained a low fin
supported by bony
lepidotrichia (fin rays). The tail fin was not as deep as in Acanthostega, and would...
-
including much of the skull, jaws, gill covers,
shoulder girdle, fin rays (
lepidotrichia), and the s**** of
turtles and armadillos. In
contrast to endochondral...
-
interpreted as
having a fin
terminating at a
single large plate surrounded by
lepidotrichia (fin rays). However, a 2008
study by
Boisvert et al.
determined that...
