Habitat environment. A burrow inhabited by the new species (indicated by circle) B habitat environment.

 
 
  Part of: Cai M-R, Tan Q-H, Zou J-X (2021) A new species of freshwater crab of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Brachyura, Potamidae) from Longhai, Fujian Province, China. ZooKeys 1062: 11-30. https://doi.org/10.3897/zookeys.1062.71171