Macrolaimus
Animalia | Nematoda | Secernentea | Rhabditida | Panagrolaimidae | Macrolaimus
Bathylaimus
Biota | Animalia | Nematoda | Enoplea | Enoplia | Enoplida | Tripyloidina | Tripyloidoidea | Tripyloididae | Bathylaimus
|  |  | sensu De Ley & Blaxter, 2004 |  | Filipjev, 1929 | De Coninck, 1965 | Filipjev, 1928 | Filipjev, 1918 | Cobb, 1894