Genus Tachaea Schioedte & Meinert, 1879

Type species.

Tachaea crassipes Schioedte & Meinert, 1879

Distribution.

Six species are distributed in Asia: Tachaea chinensis Thielemann, 1910 (China, Japan, Thailand, and Malaysia); T. crassipes Schioedte & Meinert, 1879 (Singapore); T. koreaensis sp. n. (South Korea); T. lacustris Weber, 1892 (Indonesia); T. spongillicola Stebbing, 1907 (India); and T. tonlesapensis Nunomura, 2006 (Cambodia). Two species are distributed in Australia: T. caridophaga (Riek, 1953) (Queensland); T. picta (Riek, 1967) (Queensland and New South Wales) (Delaney 1989; Nunomura 2006).