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Paleontology portal Elpistostegalia is a
clade containing Panderichthys and all more
derived tetrapodomorph taxa. The
earliest elpistostegalians, combining...
- †Osteolepidae
Family †Megalichthyidae
Clade Eotetrapodiformes Clade Elpistostegalia (or Panderichthyida)
Clade Stegocephalia Family †Elpistostegidae Family...
- 1977 †Vorobjevaia
dolonodon Young, Long & Ritchie, 1992
paraphyletic Elpistostegalia/Panderichthyida
incertae sedis †Parapanderichthys
stolbovi (Vorobyeva...
- †Chrysolepididae
Family †Gyroptychiidae
Family Panderichthyidae (incl.
Elpistostegalia)
Family †Tristichopteridae
Superfamily †Parapodoidea
Family †Canowindridae...
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Devonian tetrapods include fishapods and
amphibians that
lived during the
Devonian Period.
Carboniferous tetrapods Permian tetrapods "Tetrapodomorpha"...
- In its
original description,
Tiktaalik was
described as a
member of
Elpistostegalia, a name
previously used to
refer to
particularly tetrapod-like fish...
- Tristichopteridae, Canowindridae, Megalichthyidae, and
Osteolepidae Elpistostegalia, the more
advanced lobe-finned
fishes (Tristichopteridae) and the "fishapods"...
- †Porolepimorpha
Dipnoi Ceratodontimorpha †Rhizodontida †Osteolepidida †
Elpistostegalia Tetrapoda The
following cladogram shows the
evolutionary relationships...
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Platycephalichthys Elpistostegalia...
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Devonian lobe-finned fish.
About 1.5 m in length, it
resembles both
Elpistostegalia and Rhizodontida,
making its
phylogenetic placement uncertain. The...
