basis of recordGittenberger, E. & Bruggen, A. C. van. (2013). Land snails of the islet of Misali, off Pemba Island, Zanzibar, Tanzania. <em>Zoologische Mededelingen.</em> 87(3): 235–273., available online athttps://repository.naturalis.nl/pub/613718 page(s): 243 [details]
Present Inaccurate Introduced: alien Containing type locality