Rhabditida Chitwood, 1933
Acrobeles Von Linstow, 1887
Acrobeloides Cobb, 1924
Acrobelophis Andrassy, 1984
Acrolobus Bostrom, 1985
Acroukrainicus Holovachov et al., 2001
Bunobus De Ley, Siddiqi & Boström, 1993
Catoralaimellus Siddiqi, 2002
Cephalobus Bastian, 1865
Cervidellus Thorne, 1937
Chiloplacoides Heyns, 1994
Chiloplacus Thorne, 1937
Eucephalobus Steiner, 1936
Heterocephalobellus Rashid et al., 1985
Heterocephalobus Brzeski, 1960
Metacrobeles Loof, 1962
Nothacrobeles Allen & Noffsinger, 1971
Panagrolobus Holovachov & Bostrom, 2006
Paracrobeles Heyns, 1968
Placodira Thorne, 1937
Pseudacrobeles Steiner, 1938
Scottnema Timm, 1971
Seleborca Andrassy, 1985
Stegelleta Thorne, 1938
Stegelletina Andrassy, 1984
Teratolobus Andrassy, 1968
Zeldia Thorne, 1937
