Genus Angursa Pollock, 1979

Emended diagnosis

Styraconyxidae with slender body; median cirrus present; papillate primary clavae; flat secondary and tertiary clavae; leg I sensory organs present; legs II and III sensory organs occasionally present; leg IV sensory organs papillate; cirri E near caudal margin of body; each digit terminates in claw with two divergent points; peduncles present at base of external digits; seminal receptacles present; terminal positioned anus occasionally with anal papillae.