Třída: Chondrichthyes - paryby
Řád: Torpediniformes - parejnoci
Čeleď: Narcinidae - narcinovití

Typový druh: Benthobatis moresbyi Alcock, 1898

Reference: Alcock, A. W. 1898. Natural history notes from H. M. Indian marine survey ship `Investigator,' Commander T. H. Heming, R. N., commanding.--Series II., No. 25. A note on the deep-sea fishes, with descriptions of some new genera and species, including another probably viviparous ophidioid. Ann. Mag. Nat. Hist. (Ser. 7) v. 2 (no. 8): 136-156.

Přehled druhů

• Benthobatis kreffti Rincon, Stehmann & Vooren, 2001
  Rincon, G., M. F. W. Stehmann & C. M. Vooren 2001. Results of the research cruises of FRV `Walther Herwig' to South America. LXXIV. Benthobatis kreffti n. sp. (Chondrichthyes, Torpediniformes, Narcinidae), a new deep-water electric ray from off South Brazil and the third species of the genus. Arch. Fish. Mar. Research v. 49 (no. 1): 45-60.
• Benthobatis marcida Bean & Weed, 1909
  
• Benthobatis moresbyi Alcock, 1898
  

Statistické údaje

Počet druhů: 3