original description(ofStephopomatinae Bandel & Kowalke, 1997)Bandel, K. & T. Kowalke. (1997). Cretaceous <i>Laxispira</i> and a discussion on the monophyly of vermetids and turritellids (Caenogastropoda, Mollusca). <em>Geologica et Palaeontologica.</em> 31: 257-274, pls 1-3. page(s): 262 [details]
basis of recordBouchet, P. & Rocroi, J.-P. (2005). Classification and nomenclator of gastropod families. <em>Malacologia.</em> 47 (1-2): 1-397. [20 July]., available online athttps://www.biodiversitylibrary.org/page/25127200[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality