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Sarcopterygii (/ˌsɑːrkɒptəˈrɪdʒi.aɪ/; from
Ancient Gr**** σάρξ (sárx) 'flesh', and πτέρυξ (ptérux) 'wing, fin') —
sometimes considered synonymous with...
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successful today:
Actinopterygii includes most
extant bony fish species, and
Sarcopterygii includes the tetrapods.
Euteleostomes originally all had an endochondral...
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divided into the ray-finned fish (Actinopterygii) and lobe-finned fish (
Sarcopterygii,
which gave rise to all land vertebrates). The
oldest known fossils...
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Cladistic classification of
Sarcopterygii is the
classication of
Sarcopterygii as a
clade containing not only the lobe-finned
fishes (coelacanths and lungfish)...
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Holostei (bowfins and gars)
Teleostei (96% of
living fish species)
Sarcopterygii or lobe-finned fish,
which include:
Actinistia (coelacanths) Dipnomorpha...
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Subclass Actinopterygii (ray-finned fish;
about 30,000 species)
Subclass Sarcopterygii (lobe-finned fish: 8 species)
Superclass Tetrapoda (four-limbed vertebrates;...
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Kenichthys and Tungsenia.
After Benton, 2004; and Swartz, 2012.
Subclass Sarcopterygii Infraclass Tetrapodomorpha Order †Rhizodontida
Family †Sauripteridae...
- Fish vary
greatly in size. The
whale shark and
basking shark exceed all
other fish by a
considerable margin in
weight and length. Fish are a paraphyletic...
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tetrapods and lungfishes.
Rhipidistia formerly referred to a
subgroup of
Sarcopterygii consisting of the
Porolepiformes and Osteolepiformes, a
definition that...
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Examples of
albino laboratory mammals Albinism is the
congenital absence of
melanin in an
animal or
plant resulting in
white hair, feathers,
scales and...