original description(ofMelania catandubica Maury, 1934 †)Maury, C. J. (1934). Fossil Invertebrata from northeastern Brazil. <em>Bulletin of the American Museum of Natural History.</em> 67: 123-179, pl. 9-19., available online athttp://hdl.handle.net/2246/958 page(s): 144, pl. 14, fig. 6 [details]