Amia — Amia
Amia Oilshale, Wikimedia Commons, CC BY SA 4.0

Fish

Amia

Bowfin

Amia is the bowfin, a living-fossil fish whose relatives are found complete in the Green River Formation (often sold as Amia or Cyclurus) and as isolated vertebrae and tooth plates in Hell Creek microsites. Green River bowfins are large, heavy-scaled and expensive; their button-like vertebrae are common in Cretaceous river deposits.

PhylumChordata
ClassActinopterygii
OrderAmiiformes
FamilyAmiidae
GroupFish
Rank (PBDB)genus· Paleobiology Database
AuthorLinnaeus 1766· Paleobiology Database
Common name (PBDB)bowfin· Paleobiology Database
Classification (PBDB)Chordata › Osteichthyes › Amiiformes › Amiidae· Paleobiology Database
Range (PBDB)137–0 Ma· Paleobiology Database
PBDB occurrences140· Paleobiology Database

Elsewhere

Cite this article

Stratum Strata. "Amia" (Taxon). Stratum Strata pack 2026.09, as of 2026-09-21. https://stratum.black/strata/taxa/amia. Accessed 2026-09-21.

@misc{stratum-amia,
  title        = {Amia},
  author       = {{Stratum Strata}},
  howpublished = {\url{https://stratum.black/strata/taxa/amia}},
  year         = {2026},
  note         = {Taxon article, Stratum Strata pack 2026.09, as of 2026-09-21; sources: stratum, pbdb, commons, wikidata, nhm. Accessed 2026-09-21.}
}

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