F in The freshwater prawns of the genus Macrobrachium Bate, 1868, of Thailand (Crustacea: Decapoda: Palaemonidae)

F. 12. Macrobrachium hendersoni (W, cl 24.5 mm, CU 1997.109, near spring hot water, Hin Lao Amphoe, Thongphaphum, Kanchanaburi, west Thailand, 15 April 1985). (A) Cephalothorax; (B) scaphocerite; (C) first pereiopod; (D) second pereiopod; (E) chela of second pereiopod; (F) third pereiopod; (G) movable spine of uropodal diaeresis. Scales: (A, D, E) 5 mm; (B, C, F) 2 mm; (G) 0.5 mm.