Figures 9-11 in Tynommatidae, n. stat., a family of western North American millipeds: Hypotheses on origins and affinities; tribal elevations; rediagnoses of Diactis Loomis, 1937, and Florea and Caliactis, both Shelley, 1996; and description of D. hedini, n. sp. (Callipodida: Schizopetalidea)

Figures 9-11. Colactidinae/Abacionidae comparison. 9) left gonopod of male of Colactis utorum from Utah, lateral view. 10) Adobe photoshop reconstruction of the same with telopodite bent>90° caudad. 11) left gonopod of Abacion tesselatum male from Ohio.