original description(ofBuccinum amoenum Conrad, 1833 †)Conrad, T. A. (1832-1835). <i>Fossil shells of the Tertiary formations of North America, illustrated by figures drawn on stone from nature</i>. Philadelphia: Judah Dobson, W.P. Gibbons, Printer. viii + 56 pp., 18 pls. , available online athttps://www.biodiversitylibrary.org/page/53923548 page(s): 45 [details]
basis of recordGarvie, C. L. (2013). The molluscan macrofauna of the Seguin Formation (Upper Paleocene) in Central Texas. <em>Bulletins of American Paleontology.</em> 384: 1-130., available online athttps://www.priweb.org/downloads/pubs/item_pdf_5768.pdf[details] Available for editors [request]