original descriptionKilburn, R.N. (1977) Taxonomic studies on the marine Mollusca of southern Africa and Mozambique. Part 1. Annals of the Natal Museum, 23, 173–214., available online athttps://journals.co.za/content/annals/23/1/AJA03040798_574 page(s): 201, fig. 32 [details]
Present Inaccurate Introduced: alien Containing type locality