original description
Neumayr, M.; Paul, C.M. (1875). Die Congerien- und Paludienschichten Slavoniens und deren Faunen. <em>Abhandlungen der k. k. Geologischen Reichsanstalt.</em> 7(3): 1-106., available online at https://www.biodiversitylibrary.org/page/39115009
page(s): 28, pl. 3, fig. 11 [details]
basis of record
Modell, H. (1958). Die tertiƤren Najaden des ungarischen Beckens. <em>Geologisches Jahrbuch.</em> 75: 197-249.
page(s): 227, fig. 4(26) [details] Available for editors [request]
From editor or global species database
Type locality "Sibin" [Sibinj], Croatia; Cernikian, Pliocene-early Pleistocene [details]