Eucephalobus
Animalia | Nematoda | Secernentea | Rhabditida | Cephalobidae | Eucephalobus
Eucephalobus
Biota | Animalia | Nematoda | Chromadorea | Chromadoria | Rhabditida | Tylenchina | Cephalobomorpha | Cephaloboidea | Cephalobidae | Eucephalobus
|  |  | Inglis, 1983 | Pearse, 1942 | Chitwood, 1933 | (Chitwood, 1950) | De Ley & Blaxter, 2002 | Filipjev, 1934 | Filipjev, 1934 | Steiner, 1936