Class - Coelacanthi

Phylum: Chordata

Subphylum: Vertebrata

Infraphylum: Gnathostomata

Parvphylum: Osteichthyes

Class: Coelacanthi

Name derivation: “hollow spine”

  • Order: Coelacanthiformes (coelacanth)

Number of Families: 1

Number of Genus: 1

Number of known Species: 2

Earliest Fossil Record: Early Devonian 410 mya

Habitat: Marine

Size Range: up to 2 m

Notes: Based on Catalogue of Life as of July 2024