Nanhaipotamon macau sp. n., male holotype (37.4 × 30.9 mm), SYSBM 001649 (A–C); Nanhaipotamon wupingense Cheng, Yang, Zhong & Li, 2003, male neotype (22.4 × 18.3 mm), JX 050563 (D–F); Nanhaipotamon guangdongense Dai, 1997, male, (30.9 × 24.8 mm), SYSBM 001646 (G). Left G1, ventral view (A, D, E); left G1, dorsal view (B); Left G1 terminal segment, ventral view (C); Left G2, ventral view (F, G). Scale bar: 1.0 mm.

 
 
  Part of: Huang C, Wong KC, Ahyong ST (2018) The freshwater crabs of Macau, with the description of a new species of Nanhaipotamon Bott, 1968 and the redescription of Nanhaipotamon wupingense Cheng, Yang, Zhong & Li, 2003 (Crustacea, Decapoda, Potamidae). ZooKeys 810: 91-111. https://doi.org/10.3897/zookeys.810.30726