After Froese & Pauly, 2001 [“The Fishbase”]

<==o Ventrifossa ()? [27]
   |-- V. africana Iwamoto, 1970
   |-- V. atherodon (Gilbert & Cramer, 1897) (Arrowtooth grenadier)
   |-- V. ctenomelas (Gilbert & Cramer, 1897) (Hawaiian grenadier)
   |-- V. divergens Gilbert & Hubbs, 1920 (Plainfin grenadier)
   |-- V. fusca Okamura, 1982
   |-- V. garmani (Jordan & Gilbert, 1904) (Sagami grenadier)
   |-- V. gomoni Iwamoto & Williams, 1999
   |-- V. johnboborum Iwamoto, 1982
   |-- V. longibarbata Okamura, 1982
   |-- V. lucifer (Smith & Radcliffe, 1912)
   |-- V. macrodon Sazonov & Iwamoto, 1992
   |-- V. macropogon Marshall, 1973 (Longbeard grenadier)
   |-- V. macroptera Okamura, 1982 (Palau grenadier)
   |-- V. misakia (Jordan & Gilbert, 1904) (Misaki grenadier)
   |-- V. mucocephalus Marshall, 1973 (Slimehead grenadier)
   |-- V. mystax Iwamoto & Anderson, 1994
   |-- V. nasuta (Smith, 1935) (Conesnout grenadier)
   |-- V. nigrodorsalis Gilbert & Hubbs, 1920 (Spinaker grenadier)
   |-- V. nigromaculata (McCulloch, 1907) (Blackspotted grenadier)
   |-- V. nigromarginata (Smith & Radcliffe, 1912)
   |-- V. obtusirostris Sazonov & Iwamoto, 1992
   |-- V. ori (Smith, 1968)
   |-- V. paxtoni Iwamoto & Williams, 1999
   |-- V. petersoni (Alcock, 1891) (Peterson's grenadier)
   |-- V. rhipidodorsalis Okamura, 1984
   |-- V. sazonovi Iwamoto & Williams, 1999
   `-- V. teres Sazonov & Iwamoto, 1992

Reference(s):