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: Batoidea
Superordo: Batomorphii
Ordo: Myliobatiformes
Superfamilia: Plesiobatoidea
Familia: Hexatrygonidae
Genus: Hexatrygon
Species: H. bickelli – H. brevirostra – H. longirostra – H. taiwanensis – H. yangi
Name
Hexatrygon Heemstra & Smith, 1980
Vernacular names
English: Sixgill Stingrays
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