Plethodidae

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Plethodidae
Temporal range: Late Cretaceous, Albian–Maastrichtian
File:Pentanogmius evolutus.png
Pentanogmius evolutus reconstruction
File:Rhamphoichthys flipped.jpg
Rhamphoichthys taxidiotis reconstruction
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Tselfatiiformes
Family: Plethodidae
Loomis, 1900
Genera

Refer to § Genera

Synonyms
  • Bananogmiidae
  • Niobraridae
  • Thryptodontidae
  • Tselfatiidae[1]

Plethodidae is an extinct family of teleost fish that existed during the Late Cretaceous period. Fossils are known from North America, North Africa, and Europe.

Description

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Plethodids possessed thin, angelfish-like bodies and often had high dorsal fins which made them distinctive from other types of fish. Their skeletons were partially cartilaginous, though the amount varied from one species to another.[2]

Genera

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Plethodidae contains the following genera:[3]

References

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  1. ^ GBIF. "Plethodidae – Checklist View." Global Biodiversity Information Facility. Global Biodiversity Information Facility, 2014.
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