FIGURES 1–4. Octoglena claraqua holotype. 1 in Octoglena claraqua, n. sp. (Polyzoniida: Hirudisomatidae), a new milliped from Idaho, USA; first record of the order from the western interior of North America

FIGURES 1–4. Octoglena claraqua holotype. 1, lateral view of entire specimen showing color pattern. 2, ventrolateral view of entire specimen showing recumbent gonopod complex. 3, the same of anterior end; ag, anterior gonopods, pg, posterior gonopods. 4, anterior view of head, antennae, and collum.