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Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Classis: Chondrichthyes
Subclassis: Elasmobranchii
Infraclassis: Euselachii
Division/Cohort: Neoselachii
Subdivision/Subcohort: Selachimorpha
Superordo: Squalomorphii
Ordo: Hexanchiformes

Familia: Chlamydoselachidae
Genus: †Proteothrinax
Species: P. baumgartneri
Name

Proteothrinax Pfeil, 2012: 1. nom. nov.
Synonyms

Replaced synonym
Thrinax Pfeil, 1983 (junior homonym of Thrinax Konow, 1885, Hymenoptera)
Type species: Thrinax baumgartneri Pfeil, 1983: 112 (monotypy)

References

Pfeil, F.H. 2012. Proteothrinax, a new replacement name for Thrinax Pfeil, 1983 (Elasmobranchii: Chlamydoselachidae). P. 1 in: Pfeil, F.H. (ed.), Piscium Catalogus: Elasmobranchii, Pars 1 PDF Reference page.
Pfeil, F.H. 1983. Zahnmorphologische Untersuchungen an rezenten und fossilen Haien der Ordnungen Chlamydoselachiformes und Echinorhiniformes. Palaeo Ichthyologica (1): 315 pp. Reference page.

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Biology Encyclopedia

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