Taeniurops

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
Subordo: Myliobatoidei
Superfamilia: Dasyatoidea

Familia: Dasyatidae
Subfamilia: Dasyatinae
Genus: Taeniurops
Species (2): T. grabatus – T. meyeni
Name

Taeniurops Garman, 1913: 399

Type species: Taeniura meyeni Müller & Henle, 1841, by subsequent designation by Fowler (1941: 397).
References
Primary references

Garman, S. 1913. The Plagiostomia (sharks, skates, and rays). Memoirs of the Museum of Comparative Zoology 36: i–xiii + 1–515 BHL + 77 pls. BHL Reference page.

Additional references

Last, P.R., Naylor, G.J.P. & Manjaji-Matsumoto, B.M. 2016. A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights. Zootaxa 4139(3): 345–368. DOI: 10.11646/zootaxa.4139.3.2. Reference page.

Taeniurops is a genus of stingrays in the family Dasyatidae. Its two species were formerly contained within the genus Taeniura.[1]
Species

Taeniurops grabata (Geoffroy St. Hilaire, 1817) (Round fantail stingray)
Taeniurops meyeni (J. P. Müller & Henle, 1841) (Round ribbontail ray)

References

Last, P.R.; Naylor, G.J.; Manjaji-Matsumoto, B.M. (2016). "A revised classification of the family Dasyatidae (Chondrichthyes: Myliobatiformes) based on new morphological and molecular insights". Zootaxa. 4139 (3): 345–368. doi:10.11646/zootaxa.4139.3.2. PMID 27470808.