original description
De Gregorio, A. (1884-1885). Studi su talune conchiglie mediterranee viventi e fossili con una rivista del genere <i>Vulsella</i>. <em>Bullettino della Società Malacologica Italiana.</em> 10(1-4): 36-64, pls 1-3 [10 August 1884]; 65-128, pls 4-5 [20 November 1884]; 10(9-19): 129-288 [30 April 1885]., available online at http://biodiversitylibrary.org/page/38908552
page(s): 114 [details]
additional source
Vos, C. (2007) A conchological Iconography (No. 13) - The family Tonnidae. 123 pp., 30 numb. plus 41 (1 col.) un-numb. text-figs, 33 maps., 63 col. pls, Conchbooks, Germany
page(s): 62 [details]
source of synonymy
Beu, A. G. (2005) Neogene fossil tonnoidean gastropods of Indonesia. Scripta Geologica 130, p. 1-186, pp. 166, figs. 327
page(s): 120 [details]
From editor or global species database
Taxonomy Combination also used by Paetel (1887:221) [details]