original description
Gmelin J.F. (1791). Vermes. In: Gmelin J.F. (Ed.) Caroli a Linnaei Systema Naturae per Regna Tria Naturae, Ed. 13. Tome 1(6). G.E. Beer, Lipsiae [Leipzig]. pp. 3021-3910. , available online at http://www.biodiversitylibrary.org/item/83098#5
page(s): 3477 [details]
source of synonymy
Verbinnen G., Segers L., Swinnen F., Kreipl K. & Monsecour D. (2016). <i>Cassidae. An amazing family of seashells.</i> Harxheim: ConchBooks. 251 pp. [details]
From editor or global species database
Homonymy Gmelin used the name Buccinum trifasciatum twice, for two different species:
(1) On page 3477, he used Buccinum trifasciatum for the species now called Semicassis undulata (Gmelin, 1791)
(2) On page 3489, he used the name Buccinum trifasciatm a second time for another species now called Nassarius dorsatus (Röding, 1798) [details]