source of synonymyFallon P.J. (2011). Descriptions and illustrations of some new and poorly known turrids (Turridae) of the tropical northwestern Atlantic. Part 2. Genus <i>Crassispira</i> Swainson, 1840, subgenera <i>Monilispira</i> Bartsch & Rehder, 1939 and <i>Dallspira</i> Bartsch, 1950. <em>The Nautilus.</em> 125(1): 15-28.[details]
Present Inaccurate Introduced: alien Containing type locality