FIGURE 3 in A review of the millipede genus Rupidesmus Schubart, 1952 (Polydesmida: Chelodesmidae)

FIGURE 3. Rupidesmus ruber (holotype, MZSP 996), left gonopod. A, mesal view; B, lateroventral view; C, ectal view. Rupidesmus aclys n. sp. (IBSP 2890), left gonopod. D, mesal view; E, lateroventral view; F, ectal view. Scale bars: 1 mm. Abbreviations: AP, acropodital process; PfP, prefemoral process; PG, prostatic groove; SP, spiniform projection on gonopod coxae. Arrows refer to the indentation at the posterior margin of the acropodite.