basis of recordPonder, W. F. (1982). Hydrobiidae of Lord Howe Island (Mollusca: Gastropoda: Prosobranchia). <em>Australian Journal of Marine and Freshwater Research.</em> 33: 89-159., available online athttp://www.publish.csiro.au/paper/MF9820089.htm[details]
Present Inaccurate Introduced: alien Containing type locality