original description
Gabuniya, L.K. (1953). K izucheniyu mollyuskov srednepliotsenovykh otlozheniy Zapadnoy Gruzii. <em>Trudy sektora paleobiologii.</em> 1: 3-156.
page(s): 74-76, pl. 6, fig. 5, textfig. 21 [details] Available for editors [request]
source of synonymy
Eberzin, A.G. (1967). Solonovatovodnyye kardiidy pliotsena SSSR. Chast' V. <i>Pseudocatillus, Didacnomya, Macradacna</i>. Trudy Paleontologicheskogo Instituta, 112: 1-168, available online at http://www.geokniga.org/books/14137
page(s): 139, 141 [details]
From editor or global species database
Type locality "Guriya, levyy bereg r. Orapo, plasty kimmeriya" [Guria, left riverbank of the Orapo], Georgia; Kimmerian, Pliocene [details]