Genus Laevides
(Heyns, 1968)
Syn.: Nygolaimus (Laevides) Heyns, 1968
Slender elongate species.  Body straight when relaxed.  Lip region not set off.  Tooth somewhat dorylaimoid, shorter than lip region width.  Vulva transverse.  Tails hemispheroid to bluntly conoid, rarely somewhat clavate.  Male with gubernaculum and supplements.

Type speciesLaevides laevis (Thorne, 1939)

(Description- Thorne, 1974)

Species found:      at:
L. laevis Homestead Prairie