original description
Brusina, S. (1884). Die Fauna der Congerienschichten von Agram in Kroatien. <em>Beiträge zur Paläontologie Österreich-Ungarns und des Orients.</em> 3: 125-187., available online at https://www.biodiversitylibrary.org/page/14548003
page(s): 185, pl. 29, figs 65-66 [details]
From editor or global species database
Type locality Černomerec [Črnomerec], Kustošak, Okrugljak, Croatia; Pannonian, late Miocene [details]