Known from Sumatra (Ref. 26580) and Lake Tundai, South Borneo (Ref. 42107). Widely distributed and very common during the dry season in the Kapuas Lakes Area in western Borneo (Ref. 56749). Recorded from Danau Sentarum National Park in the Kapuas basin of Borneo, Kalimantan Barat (Ref. 56749).