original descriptionSchwengel, J. S. (1940). New Mollusca from Florida. <em>The Nautilus.</em> 54(2): 49-52, pl. 3, figs. 3, 3a, 6-9, 12., available online athttps://www.biodiversitylibrary.org/page/8519198 page(s): 49-50, pl. 3, fig. 8 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality off Palm Beach, in 12 fms. [Florida] [details]