Thoracopteridae Temporal range: Triassic PreꞒ Ꞓ O S D C P T J K Pg N
Thoracopterus magnificus fossil
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Subclass:	incertae sedis
Order:	Peltopleuriformes Griffith 1977 sensu Xu et al. 2012
Family:	Thoracopteridae[1]
Genera
Genus †Pterygopterus Genus †Urocomus Genus †Wushaichthys Genus †Thoracopterus Genus †Gigantopterus Genus †Potanichthys

Thoracopteridae is an extinct family of prehistoric bony fish; classified with the order Peltopleuriformes. This lineage of Triassic flying fish-like Perleidiformes converted their pectoral and pelvic fins into broad wings very similar to those of their modern counterparts. However, this group is not related to modern flying fish from the family Exocoetidae, instead being a case of convergent evolution.^[2]

Classification

• Family †Thoracopteridae Griffith 1977 sensu Xu et al. 2012^[3][4][5]
  • Genus †Gigantopterus Abel 1906
    • †Gigantopterus telleri Abel 1906
  • Genus †Italopterus Shen & Arratia 2022^[6]
    • †Italopterus martinisi (Tintori & Sassi 1992)
    • †Italopterus magnificus Tintori & Sassi 1987
  • Genus †Potanichthys Xu et al. 2012
    • †Potanichthys wushaensis Xu et al. 2012
  • Genus †Pterygopterus Kner 1867 non Butler 1876
    • †Pterygopterus apus Kner 1867 non Butler 1876
  • Genus †Urocomus Costa 1862
    • †Urocomus picenus Costa 1862
  • Genus †Thoracopterus Bronn 1858
    • †Thoracopterus niederristi Bronn 1858