Figure 4 from: Golovatch SI, Geoffroy J-J, Akkari N (2017) Revision of the Vietnamese millipede genus Annamina Attems, 1937, with descriptions of three new species (Diplopoda, Polydesmida, Paradoxosomatidae). ZooKeys 669: 1-18. https://doi.org/10.3897/zookeys.669.12561

Figure 4 - Annamina xanthoptera Attems, 1937, ♂ paralectotype (NHMW), entire left (A, B) gonopod and distal part of right one (C), mesal, lateral and subventral views, respectively (cx = coxite; fe = femorite, vl = ventral lobe; ml = mesal lobe; su = postfemoral sulcus; lp = lateral process; a = apical process; sl = solenomere; t = solenophore tooth). After Attems (1937) (A) and Attems (1938) (B, C).