original description
Martinson, G.G.; Tolstikova, N.V. (1969). Novyye dvustvorchatyye mollyuski iz paleogena Zaysanskoy vpadiny [New bivalve molluscs from the Paleogene of the Zaisan Depression]. In: Barkhatova, N.N. (Ed.) Kontinental'nyye obrazovaniya vostochnykh rayonov Sredney Azii i Kazakhstana. Nauka, Leningrad, pp. 132-143.
page(s): 137-139, pl. 1, fig. 9 [details] Available for editors [request]
From editor or global species database
Type locality "Zaysanskaya vpadina, r. Chaybulak" [Zaysan depression, river Chaybulak] (Kazakhstan) [details]