FIGURES 1–4. Nannopetalum pattersonorum, n in The milliped family Trichopetalidae, Part 1: Introduction and Genera Trigenotyla Causey, Nannopetalum n. gen., and Causeyella n. gen. (Diplopoda: Chordeumatida, Cleidogonoidea)

FIGURES 1–4. Nannopetalum pattersonorum, n. sp. 1, gonopod complex, ventral view (SEM). 2, gonopods, anterior view. 3, gonopod colopocoxites, anterior view. 4, male ninth legpair, posterior view. Scale lines = 0.1 mm (100 µm).