Disparalona (Mixopleuroxus) chappuisi Brehm, 1934 .

Littoral substrate-associated species. A relatively common littoral species associated with vegetation, abundant in both spring and autumn. Species known from Africa and tropical Asia, in eastern Asia penetrating north to Far East of Russia (Neretina et al. 2018). Population of D. chappuisi from East and South-East Asia, including those from China (see Ji et al. 2015; Sinev et al. 2015) were recorded as D. hamata Birge, 1879, but recent revision clarified its status (Neretina et al. 2018). For detailed description see Neretina et al. (2018).