Třída: Actinopterygii - paprskoploutví
Řád: Ophidiiformes - hrujovci
Čeleď: Bythitidae - jeskyňovkovití

Typový druh: Diplacanthopoma brachysoma Günther, 1887

Reference: Günther A. 1887. Report on the deep-sea fishes collected by H. M. S. Challenger during the years 1873-76. Rep. Sci. Res. Voy. H.M.S. Challenger v. 22 (pt 57). i-lxv + 1-268.

Přehled druhů

• Diplacanthopoma brachysoma Günther, 1887
  
• Diplacanthopoma brunnea Smith & Radcliffe, 1913
  
• Diplacanthopoma japonicus (Steindachner & Döderlein, 1887)
  
• Diplacanthopoma jordani Garman, 1899
  
• Diplacanthopoma kreffti Cohen & Nielsen, 2002
  Cohen, D. M. & J. G. Nielsen   2002. Diplacanthopoma kreffti (Pisces, Bythitidae), a new species from the northwest Australian shelf, with comments on the name D. alcockii Goode and Bean, 1896. Arch. Fish. Mar. Research v. 50 (no. 1): 11-15.
• Diplacanthopoma nigripinnis Gilchrist & von Bonde, 1924
  
• Diplacanthopoma raniceps Alcock, 1898
  
• Diplacanthopoma riversandersoni Alcock, 1895
  

Statistické údaje

Počet druhů: 8