original description
Fedorov, P.V. (1953). Kaspiyskiye chetvertichnyye mollyuski roda <i>Didacna</i> Eichwald i ikh stratigraficheskoye znacheniye. In: [Unknown] Stratigrafiya chetvertichnykh otlozheniy i noveyshaya tektonika Prikaspiyskoy nizmennosti. Akademiya Nauk SSSR, Moskva, pp. 112-130
page(s): 119-120, pl. 6, figs 1, 2 [details]
From editor or global species database
Type locality Urundzhik, western Turkmenistan [details]