From an Old Eroded Carapace: Rediscovery of the Majid Crab Leptomithrax sinensis Rathbun, 1916 (Crustacea, Brachyura, Majidae) from Taiwan and Japan.

Kingsley J. H. Wong, Peter K. L. Ng, and Ming-Shiou Jeng (2018) The majid crab Leptomithrax sinensis Rathbun, 1916 was previously only known from the holotype, a detached and partially eroded carapace collected during the Albatross Philippine Expedition in 1908 from the northern part of the South China Sea. Recent collections of fresh material from precious coral harvest sites off northeastern Taiwan, and Shikoku, Japan made verifying this poorly known species possible. The species is considered to be valid and is here redescribed, illustrated, and compared with its closest East Asian congener, L. bifidus (Ortmann, 1893).