Eocoelopoma

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Eocoelopoma
Temporal range: Early Eocene
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Scombriformes
Family: Scombridae
Tribe: Eocoelopomini
Genus: Eocoelopoma
Woodward, 1901
Type species
Eocoelopoma colei
Woodward, 1901 ex Agassiz, 1845
Species
  • E. colei Woodward, 1901
  • E. curvatum Woodward, 1901
  • E. gigas Casier, 1952
  • E. portentosum Bannikov, 1985
Synonyms
  • Coelopoma Agassiz, 1845 (name only)

Eocoelopoma (meaning "dawn hollow-cover" in Greek) is an extinct genus of prehistoric scombrid fish, related to mackerels and tunas, known from the Eocene of Eurasia. It contains several species known from the Early Eocene of England and Turkmenistan.[1][2][3]

The genus name originates from Coelopoma, coined as a nomen nudum by Agassiz (1844). Two species in the genus were also named by Agassiz as nomina nuda, until they were given by Woodward (1901).[4][5]

The following species are known:[4][5][6]

  • E. colei Woodward, 1901 ex Agassiz, 1845 (type species) - early Eocene of England (London Clay) (=Coelopoma colei Agassiz, 1845)
  • E. curvatum Woodward, 1901 ex Owen, 1854 - early Eocene of England (London Clay) (=Coelopoma laeve Agassiz, 1844, Coelopoma curvatum Owen, 1854)
  • E. gigas Casier, 1966 - early Eocene of England (London Clay)
  • E. portentosum Bannikov, 1985 - earliest Eocene of Turkmenistan (Danata Formation)[2]

The former species E. hopwoodi has been reassigned to its own genus, Micrornatus.[5]

References

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