Free-living, totally ciliated with needle-shaped front end; rhabdites only on front end; 2 eyes; pharynx small; testes in caudal body half; seminal vesicles separate; cuticular apparatus consists of two parts: girdle and ring of spines; bursa copulatrix thick-walled; genital opening in middle of caudal 1/4 of body;
Return to Jenseniidae Beauchampiola