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Cyranorhis

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Extinct genus of ray-finned fishes

Cyranorhis
Temporal range: Serpukhovian PreꞒ O S D C P T J K Pg N
C. bergeraci fossil, National Museum of Natural History
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Family: Rhadinichthyidae
Genus: Cyranorhis
Lund & Poplin, 1997
Species: C. bergeraci
Binomial name
Cyranorhis bergeraci
Lund & Poplin, 1997

Cyranorhis is an extinct genus of marine ray-finned fish that lived during the Serpukhovian age of the Carboniferous period. One species is known, C. bergeraci in the Bear Gulch Limestone what is now Montana, United States. It is named after French novelist Cyrano de Bergerac.

Classification

It is a member of the Rhadinichthyidae, a family of basal ray-finned fish that was formerly placed in the now-paraphyletic order Palaeonisciformes. Based on the cladistic analysis by Ren & Xu, Cyranorhis was recovered in a sister group relationship with the Triassic Pteronisculus which may thus represent a late-surviving rhadinichthyid.

References

  1. ^ Schultze, Hans-Peter; Mickle, Kathryn E.; Poplin, Cecile; Hilton, Eric J.; Grande, Lance (2021). Handbook of Paleoichthyology, 8A. Actinopterygii I. Palaeoniscimorpha, Stem Neopterygii, Chondrostei. Dr. Friedrich Pfeil, München. p. 299. ISBN 978-3-89937-272-4.
  2. "PBDB Taxon". paleobiodb.org. Retrieved 2024-07-27.
  3. Lund, Richard; Poplin, Cécile (1997-09-04). "The rhadinichthyids (paleoniscoid actinopterygians) from the Bear Gulch Limestone of Montana (USA, Lower Carboniferous)". Journal of Vertebrate Paleontology. 17 (3): 466–486. doi:10.1080/02724634.1997.10010996. ISSN 0272-4634.
  4. Mickle, Kathryn E. (2012-05-31). Unraveling the Systematics of Palaeoniscoid Fishes--Lower Actinopterygians in Need of a Complete Phylogenetic Revision. University of Kansas (dissertation). p. 488.
  5. Ren, Yi; Xu, Guang-Hui (2021). "A new species of Pteronisculus from the Middle Triassic (Anisian) of Luoping, Yunnan, China, and phylogenetic relationships of early actinopterygian fishes". Vertebrata PalAsiatica. 59: 169–199. doi:10.19615/j.cnki.2096-9899.210518. S2CID 238786196.
Actinopterygian genera
Gnathostomata
Actinopterygii
    • see below↓
Actinopterygii
Actinopterygii
Howqualepididae
Mimiidae
Post-Devonian taxa
    • see below↓
Cheirolepis trailli
Post-Devonian taxa
Post-Devonian taxa
Acrolepidae
Aeduellidae
Aesopichthyidae
Amblypteridae
Bobasatraniiformes
Bobasatraniidae
Canobiidae
Discordichthyidae
Eigiliidae
Elonichthyidae
Eurynotiformes
Amphicentridae
Styracopteridae
Eurynotoidiformes
Gonatodidae
Guildayichthyidae
Haplolepidae
Igornichthyidae
Palaeoniscidae
Platysomidae
Ptycholepidae
Pygopteridae
Rhadinichthyidae
Saurichthyiformes
Saurichthyidae
Tarrasiidae
Turseoidae
Uighuroniscidae
Cladistia
Actinopteri
Chondrostei
Neopterygii
Acrolepis gigas

Amblypterus macropterus Birgeria sp. Birgeria sp. Amphicentrum granulosum Mamulichthys ignotus Palaeoniscum freieslebeni

Taxon identifiers
Cyranorhis


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