Figures 9–17. The castanea group, genitalic features. 9–14 in A contribution on the milliped tribe Nannariini (Polydesmida: Xystodesmidae): Revalidation of Mimuloria Chamberlin 1928; identities of Fontaria oblonga C. L. Koch 1847, and Nannaria minor Chamberlin 1918; elucidation of the tribal range; and commentaries on Nannaria Chamberlin 1918, and Oenomaea Hoffman 1964

Figures 9–17. The castanea group, genitalic features. 9–14) M. castanea. 9) Telopodite of left gonopod of holotype, ventral view. 10) Prefemoral process of variant with long inner branch, ventral view. 11–13) Distal extremities of acropodital variants in medial, dorsomedial, and dorsal views, respectively. 14) Left cyphopod of female paratype, subventral view. 15) M. missouriensis holotype, telopodite of left gonopod, ventral view. 16–17) M. davidcauseyi holotype. 16) Telopodite of left gonopod, ventral view. 17) The same submedial view. dl, dorsal apical lobe; pfp, prefemoral process; r, receptacle; tl, terminal triangular lamina; v, valve; vl, ventral apical lobe.