Caeus

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Caeus
Temporal range: Early Albian
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Gonorynchiformes
Family: Chanidae
Subfamily: Chaninae
Genus: Caeus
Costa, 1857
Species:
C. leopoldi
Binomial name
Caeus leopoldi
Costa, 1860[1]
Synonyms
  • Caesus (misspelling)
  • Chanos leopoldi (Costa, 1860)

Caeus is an extinct genus of prehistoric marine ray-finned fish, closely related to the modern milkfish. It contains a single species, C. leopoldi from the Early Cretaceous of the Pietraroja Plattenkalk, Italy.[2] It is one of the largest teleosts known from the Pietraroja formation, and is known by only a single specimen.[3]

It was first described as a genus without a species in 1857, before being officially described as a proper species in 1860. Some authorities have placed it as a species of the modern genus Chanos, but further studies have affirmed it as being a distinct genus. It is thought to be phylogenetically intermediate between Parachanos and Dastilbe.[3][4][5]

See also

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References

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  1. ^ Caeus at Paleobiology Database
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