Prismatolaimidae

Prismatolaimidae is a family of nematodes belonging to the order Enoplida.

Genera:
 * Cyathonchus Cobb, 1933
 * Limonchulus Andrássy, 1963
 * Odontolaimus Micoletzky, 1922
 * Onchulus Cobb, 1920
 * Paronchulus Altherr, 1972
 * Prismatolaimus de Man, 1880
 * Pseudonchulus
 * Stenonchulus W.Schneider, 1940