Onychophora

Aysheaia Walcott, 1911

Capoperipatus Sedgwick, 1908

Cephalofoeva Ruhberg, Tait, Briscoe & Storch, 1988

Chilioperipatus Sedgwick, 1908

Congoperipatus Sedgwick, 1908

Helenodoridae

Melanoperipatus Sedgwick, 1908

Neoperipatus Sedgwick, 1908

Parapisthopatus Ruhberg, 1985

Peripatidae Evans, 1902

Peripatopsidae Bouvier, 1907

Succinipatopsidae

Tertiapatidae