Figures 2–7 in Variation and pigmentation in the milliped, Xystocheir brachymacris Shelley, 1996, from the northern Sierra Nevada foothills, California, USA (Polydesmida: Xystodesmidae: Xystocheirini)

Figures 2–7. Genitalia of X. brachymacris. 2–4). Male from Placer Co. 2) Telopodite of left gonopod, medial view. 3) The same, lateral view. 4) The same, anteriomedial view. 5–6) El Dorado Co. male. 5) Left gonopod, medial view. 6) Telopodite of the same, lateral view. 7) Cyphopod of El Dorado Co. female. B, process "B"; CV, caudal valve; O, operculum; pfp, prefemoral process; R, receptacle; S, solenomere. Figures 5–7 reproduced from Shelley (1996, fig. 39–41) with permission of NRC Research Press.