Cottoidei

Cottoidei is a suborder of ray-finned fishes which, according to the 5th edition of Fishes of the World, is placed within the order Scorpaeniformes, alongside the scorpionfishes, flatheads, eelpouts, sticklebacks and related fishes.

Cottoidei
European bullhead (Cottus gobio)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Scorpaeniformes
Suborder:	Cottoidei Agassiz, 1835[1]
Type species
Cottus gobio Linnaeus, 1758
Superfamilies
See text

Taxonomy

Cottoidei was first proposed as a taxonomic grouping in 1835 by the Swiss-American zoologist Louis Agassiz.^[1] The 5th edition of Fishes of the World classifies the Cottoidei as a suborder of the order Scorpaeniformes.^[2] Other workers have found that if the Scorpaeniformes, as delimited in Fishes of the World, is not included in the Perciformes it renders the Perciformes paraphyletic. These workers retain the Cottoidei as a suborder within the Perciformes but include the zoarcoids and Sticklebacks and allies as the infraorders Zoarcales and Gasterosteales while reclassifying most superfamilies of Fishes of the World as infraorders.^[3]

Subdivisions

The Cottoidei is divided into the following superfamilies and families:^[2][4]

• Superfamily Anoplopomatoidea Quast, 1965^[5]
  • Family Anoplopomatidae Jordan & Gilbert, 1883 (Sablefishes)
• Superfamily Zaniolepidoidea Shinohara, 1994^[6]
  • Family Zaniolepididae Jordan & Gilbert, 1883 (Combfishes)
• Superfamily Hexagrammoidea Shinohara, 1994^[6]
  • Family Hexagrammidae Jordan, 1888 (Greenlings)
• Superfamily Trichodontoidea Nazarkin & Voskoboinikova, 2000^[7]
  • Family Trichodontidae Bleeker, 1859 (Sandfishes)
• Superfamily Cottoidea Gill, 1889^[8]
  • Family Jordaniidae Jordan & Evermann, 1898 (Longfin sculpins)
  • Family Rhamphocottidae Jordan & Gilbert, 1883 (Grunt sculpins)
  • Family Scorpaenichthyidae Jordan & Evermann, 1898
  • Family Agonidae Swainson, 1839 (Poachers and sea ravens)
  • Family Cottidae Bonaparte, 1831 (Sculpins)
  • Family Psychrolutidae Günther, 1861 (Bighead sculpins)
  • Family Bathylutichthyidae Balushkin & Voskoboinikova, 1990 (Antarctic sculpins)
• Superfamily Cyclopteroidea Gill, 1873^[9]
  • Family Cyclopteridae Bonaparte, 1831 (lumpfishes or lumpsuckers)
  • Family Liparidae Gill, 1861 (Snailfishes)

References

1. "†suborder Cottoidei Agassiz 1835". Paleobiology Database. Retrieved 30 November 2022.
2. J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016). Fishes of the World (5th ed.). Wiley. pp. 467–495. ISBN 978-1-118-34233-6. Archived from the original on 2019-04-08. Retrieved 2022-11-30.
3. Ricardo Betancur-R; Edward O. Wiley; Gloria Arratia; et al. (2017). "Phylogenetic classification of bony fishes". BMC Evolutionary Biology. 17 (162): 162. doi:10.1186/s12862-017-0958-3. PMC 5501477. PMID 28683774.
4. Richard van der Laan; William N. Eschmeyer & Ronald Fricke (2014). "Family-group names of Recent fishes". Zootaxa. 3882 (2): 001–230. doi:10.11646/zootaxa.3882.1.1. PMID 25543675.
5. Catherine W. Mecklenburg (2003). "Family Anoplopomatidae Jordan & Gilbert 1883 sablefishes" (PDF). California Academy of Sciences Annotated Checklists of Fishes. 2.
6. Catherine W. Mecklenburg & William N. Eschmeyer (2003). "Family Hexagrammidae Gill 1889 Greenlings" (PDF). California Academy of Sciences Annotated Checklists of Fishes. 2.
7. Catherine W. Mecklenburg (2003). "Family Trichodontidae Bleeker 1859 — sand fishes" (PDF). California Academy of Sciences Annotated Checklists of Fishes. 15.
8. Mamoru Yabe (1985). "Comaprative Osteology and Myology of the Superfamily Cottoidea Pisces:Scorpaeniformes), and its Phylogenetic Classification". Memoirs off the Faculty of Fishes Hokkaido University. 32 (1): 1–130. S2CID 81835479.
9. Catherine W. Mecklenburg & Boris A. Sheiko (2003). "Family Cyclopteridae Bonaparte 1831 - lumpsuckers" (PDF). 6. {{cite journal}}: Cite journal requires |journal= (help)