original descriptionSchwengel, J. S. (1955). New <i>Conus</i> from Costa Rica. <em>The Nautilus.</em> 69(1): 13-15, pl. 2., available online athttps://www.biodiversitylibrary.org/page/8525174 page(s): 14-15, pl. 2, figs. 8-11 [details]
additional sourceFilmer, R. M. (2001). <i>A Catalogue of Nomenclature and Taxonomy in the Living Conidae 1758 - 1998</i>. Backhuys Publishers, Leiden. 388 pp. [details]
source of synonymyTucker J.K. & Tenorio M.J. (2013) <i>Illustrated catalog of the living cone shells</i>. 517 pp. Wellington, Florida: MdM Publishing.[details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Etymology Named for Ann Dranga, wife of Ted Dranga. [details] Type locality Bahia El Coco [details]