Genus Paramicrolaimus Wieser, 1954

Diagnosis. Finely striated cylindrical body. Labial sensilla papilliform, barely visible. Cephalic setae in two separate circles (6+4), almost equal in size. Amphids ventrally coiled, spiral, with a loop. Buccal cavity narrow, tubular, with two denticle-like projections. Males with two opposed testes. Females with two antidromously reflexed ovaries. Ventrally placed pre-anal papillae present in males. Tail conoid.