Callionymus hainanensis Li, 1966 (Fig. 91)

Holotype. 35955 ♀, Yingge Sea: Ledong County, Hainan Island, P. R. China, Dec. 1, 1955. Paratypes. 30930 ♀ (54-477), Beihai City, Guangxi Province, P. R. China, Apr. 6, 1954; 31910-31911, Naozhou Island, Zhenjiang City, Guangdong Province, P. R. China, Nov. 29, 1954; 35838-35839, 35956, 35957-35959, collected with holotype.