-
Perleidiformes are an
extinct order of
prehistoric ray-finned fish from the Tri****ic
period Although numerous Tri****ic taxa have been
referred to Perleidiformes...
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Fossil of the Tri****ic †
perleidiform †Thoracopterus magnificus...
- (MHI 1748/27). A saurichthyiform.
Serrolepis S.
suevicus Schwäbisch Hall.
Albertischichten Member (Serrolepisbank).
Numerous specimens. A
perleidiform....
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Teffichthys elegans, a
perleidiform ray-finned fish...
-
classified as a peltopleurid, but has more
recently been
classified as a
perleidiform in its own
monotypic family, Cephaloxenidae.
Paleontology portal Fish...
- Lombardo, Cristina; Rusconi, Marco; Tintori,
Andrea (2008-07-31). "NEW
PERLEIDIFORM FROM THE
LOWER LADINIAN (MIDDLE TRI****IC) OF THE
NORTHERN GRIGNA (NORTHERN...
- teeth. Colobodus, for example, had strong, button-like teeth. Some
perleidiforms, such as Thoracopterus, were the
first ray-fins to
glide over water...
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Formation of
canton Graubünden, Switzerland.
Initially considered a
perleidiform or luganoiiform, it is now
thought to be an
indeterminate "halecostome"...
- An
indeterminate mawsoniid coelacanth cf.
Pseudobeaconiidae Upper member of the
formation Scale patches An
indeterminate pseudobeaconiid perleidiform...
- "Phyllodont" fish teeth,
traditionally referred to
colobodontid or
perleidid perleidiforms, but more
likely belonging to
other unrelated fish such as coelacanths...
