-
enlarged and
fused into one. No
living snake shows any
remains of the
pectoral arch, but
remains of the
pelvis are
found in: Boas and Pythons: a long ilium...
- this theory,
paired appendages such as
pectoral and
pelvic fins
would have
differentiated from the
branchial arches and
migrated posteriorly. However, there...
- onto the
coracoid process of the sca****. It is
innervated by the
medial pectoral nerve. Its
function is to
stabilise the sca**** by
holding it fast in position...
-
containing melanin or
other black pigment.
mesocoracoid A bone of the
pectoral arch or
shoulder girdle.
mesopelagic Refers to the
region of the open ocean...
- ISSN 0007-1161. PMC 1771016. PMID 11855367. H.G.
Seeley (1874). "On the
Pectoral Arch and Fore
Limbs of Ophthalmosaurus, a new
Ichthyosaurian Genus from the...
- (1874). "Note on some of the
generic modifications of the
plesiosaurian pectoral arch".
Quarterly Journal of the
Geological Society. 30 (1–4): 436–449. doi:10...
-
oscillation except of the tail fin. More
specialized fish
include movement by
pectoral fins with a
mainly stiff body,
opposed sculling with
dorsal and anal fins...
-
known from a
partial specimen that
includes the cranium, jaws, gill
arches,
pectoral fins, and teeth. The
Cosmoselachus holotype specimen, AMNH FF 20509...
- G. (1874). "Note on some
generic modifications of the
plesiosaurian pectoral arch".
Quarterly Journal of the
Geological Society of London. 30: 436–439...
- 26 families. Rays are
distinguished by
their flattened bodies,
enlarged pectoral fins that are
fused to the head, and gill
slits that are
placed on their...