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

F. 3. Macrobrachium tratense sp. nov. (W, cl 16.8 mm, paratype, ZRC 2000.2734, Khlong Fuai (road 3271), 12°23∞44.8◊N, 102°39∞34.5◊E, Trat Province, coll. H. H. Tan et al., 15 January 1997). (A) Body; (B) paragnathus; (C) mandible; (D) maxillula; (E) maxilla; (F) first maxilliped; (G) second maxilliped; (H) third pereiopod. Scales: (A) 5 mm; (H) 2 mm; (B–G) 1 mm.