Třída: Actinopterygii - paprskoploutví
Řád: Stephanoberyciformes - mořatky
Čeleď: Cetomimidae - děrovkovití

Typový druh: Cetomimus gillii Goode & Bean, 1895

Reference: Goode G. B. & Bean T. H. 1895. On Cetomimidae and Rondeletiidae, two new families of bathybial fishes from the northwestern Atlantic. In: Scientific results of explorations by the U. S. Fish Commission steamer Albatross. Proc. U. S. Natl. Mus. v. 17 (no. 1012). 451-454.

Přehled druhů

• Cetomimus compunctus Abe, Marumo & Kawaguchi, 1965
  
• Cetomimus craneae Harry, 1952
  Děrovka svítivá
  Harry, R. R. 1952. Deep-sea fishes of the Bermuda oceanographic expeditions. Families Cetomimidae and Rondeletiidae. Zoologica (N. Y.) v. 37 (pt 1, no. 5): 55-72, Pl. 1.
• Cetomimus gillii Goode & Bean, 1895
  Děrovka Gillova
  Goode, G. B. & T. H. Bean 1895. On Cetomimidae and Rondeletiidae, two new families of bathybial fishes from the northwestern Atlantic. In: Scientific results of explorations by the U. S. Fish Commission steamer Albatross. Proceedings of the United States National Museum v. 17 (no. 1012): 451-454, Pl. 17.
• Cetomimus hempeli Maul, 1969
  Děrovka Hempelova
  Maul, G. E. 1969. On the genus Cetomimus (Cetomimidae) with the description of a new species. Bocagiana. Museu Municipal do Funchal (História Natural) No. 18: 1-11.
• Cetomimus kerdops Parr, 1934
  
• Cetomimus picklei (Gilchrist, 1922)
  
• Cetomimus teevani Harry, 1952
  

Statistické údaje

Počet druhů: 7