Figure 5 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis

Figure 5. Potamonautes williamsi sp. nov. Adult male, paratype, cw 20 mm, from Mount Elgon, foot of Sipi Falls, Sipi River, Nyenye sector (NHM 2008.3332–3339). (A) Carapace, dorsal view; (B) cephalothorax, frontal view; cheliped, (C) right frontal view; (D) left frontal view; (E) carpus and merus of right cheliped, dorsal view; (F) carpus and merus of right cheliped, inferior view. Scale bar represents 5.7 mm (A,B) or 3.7 mm (C–F).