Tetragonopterus rufipes

Taxonavigation

Taxonavigation: Characiformes 

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Superclassis/Classis: Actinopterygii
Classis/Subclassis: Actinopteri
Subclassis/Infraclassis: Neopterygii
Infraclassis: Teleostei
Megacohors: Osteoglossocephalai
Supercohors: Clupeocephala
Cohors: Otomorpha
Subcohors: Ostariophysi
Sectio: Otophysa
Ordo: Characiformes

Familia: Characidae
Genus: Tetragonopterus
Species: T. anostomus T. araguaiensis T. argenteus T. carvalhoi T. chalceus T. denticulatus T. franciscoensis T. juruena T. kuluene T. ommatus T. rarus T. rufipes T. signatus T. vittatus

Name

Tetragonopterus Cuvier, 1816: 166

Type species: Tetragonopterus argenteus Cuvier, 1816

Etymology: "square-finned", from Greek tetra = 'four', gonio = 'angle', and pterus = 'fin'. Originally a misspelling of Tetragonoptrus, meaning 'quadrate', 'rhomboidal', e.g. "of square appearance" (Latin: quadratus aspectu.)

References

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