Třída: Actinopterygii - paprskoploutví
Řád: Ophidiiformes - hrujovci
Čeleď: Aphyonidae - hlubinářovití

Typový druh: Sciadonus pedicellaris Garman, 1899

Reference: Garman S. 1899. The Fishes. In: Reports on an exploration off the west coasts of Mexico, Central and South America, and off the Galapagos Islands ... by the U. S. Fish Commission steamer "Albatross," during 1891 ... No. XXVI. Mem. Mus. Comp. Zool. v. 24. Text: 1-431.

Přehled druhů

• Sciadonus cryptophthalmus (Zugmayer, 1911)
  Zugmayer, E. 1911. Diagnoses de poissons nouveaux provenant des campagnes du yacht "Princesse-Alice" (1901 à 1910). Bull. Inst. Oceanogr. (Monaco) No. 193: 1-14.
• Sciadonus galatheae (Nielsen, 1969)
  Nielsen, J. G. 1969. Systematics and biology of the Aphyonidae (Pisces, Ophidioidea). Galathea Rep. v. 10: 7-90, Pls. 1-4.
• Sciadonus jonassoni (Nybelin, 1957)
  Nybelin, O. 1957. Deep-sea bottom fishes. Rep. Swedish Deep-Sea Exped. 1947-48 v. 2 (Zool.)(no. 20): 247-345, Pls. 1-7.
• Sciadonus pedicellaris Garman, 1899
  Garman, S. 1899. The Fishes. In: Reports on an exploration off the west coasts of Mexico, Central and South America, and off the Galapagos Islands ... by the U. S. Fish Commission steamer "Albatross," during 1891 ... No. XXVI. Mem. Mus. Comp. Zool. v. 24: Text: 1-431, Atlas: Pls. 1-85 + A-M.

Statistické údaje

Počet druhů: 4