Neumania (Soarella) flagellata Walter, 1930

New records — Northern Territory. 0/3/0, stream upstream of Wangi Falls, Litchfield NP, 13°09.832 ′ S 130°41.166 ′ E, 25 Sept. 2005 ; 0/1/2, Moline Bottom Rockhole, Kakadu NP, 13°34.418 ′ S 132°15.290 ′ E, alt. 175 m asl, 1 Oct. 2005. Western Australia. 1/4/0, plunge pool Frog Hole Gorge, Purnululu NP, 23 Sept. 1998.

Distribution — Philippines, Indonesia (Java), Thailand, India. Within Australia, known from the Northern Territory, and here reported for the first time from Western Australia.