Coccosteina

Coccosteina
Coccosteina
Temporal range: Devonian
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Class: Placodermi
Order: Arthrodira
Suborder: Brachythoraci
Infraorder: Coccosteina
Superfamilies

See text

Synonyms

Brachythoraci Gross, 1932

The Coccosteina were an infraorder of placoderms, armored fish most diverse during the Devonian.

Systematics

  • Basal genus Maideria
  • Superfamily Buchanosteoidea
  • Superfamily Gemuendenaspoidea
    • Family Gemuendenaspidae
  • Superfamily Homosteoidea
    • Family Homosteiidae
  • Superfamily Brachydeiroidea
    • Family Brachydeiridae
  • Superfamily Coccosteoidea
    • Family Pholidosteidae
    • Family Coccosteidae
    • Family Plourdostenidae
    • Family Torosteidae
    • Family Incisoscutidae
    • Family Camuropiscidae
  • Superfamily Dinichthyloidea
    • Family Dinichthyidae
    • Family Trematosteidae
    • Family Rachiosteidae
    • Family Pachyosteidae
    • Family Titanichthyidae
    • Family Bungartiidae
    • Family Selenosteidae
    • Family Mylostomatidae

References