- hair
development in
mammals are also
involved in
scale development. True
cosmoid scales can only be
found on the Sarcopterygians. The
inner layer of the...
- well as the
coelacanths which have
modified cosmoid scales that lack
cosmine and are
thinner than true
cosmoid scales. They are also
present in some tetrapodomorphs...
- Sarcopterygii. Fish
scales that
include layers of
cosmine are
known as
cosmoid scales. As
traditionally described,
cosmine consists of a
layer of dentine...
- the process. The
three categories of
scales for
Osteichthyes which are
cosmoid scales,
ganoid scales,
teleost scales. The
teleost scales are also then...
-
between the
Sarcopterygii and the Actinopterygii, such as the
presence of
cosmoid layers in the
scales of sarcopterygians. The
earliest sarcopterygian fossils...
- by
robust and
stubby lobe fins
containing a
robust internal skeleton,
cosmoid scales and
internal nostrils.
Their fins are fleshy, lobed, and paired...
-
exoskeleton of arthropods. Fish use
armour in the form of scales,
whether '
cosmoid', 'ganoid' or 'placoid' and in some
cases spines, such as on fish such...
- Scientifically,
there are five
different types of fish scales: placoid,
cosmoid, ganoid,
ctenoid and cycloid. The
majority of
kosher fish
exhibit the latter...
- 65 (1): 25–27, doi:10.1090/noti1609, MR 3726673 Saffaro,
Lucio (1992), "
Cosmoids,
fullerenes and
continuous polygons", in Taliani, C.; Ruani, G.; Zamboni...
-
plane isotropy. It is
found in
various natural structures,
including the
cosmoid scale of the coelacanth, and the
dactyl club of the
mantis shrimp and many...
