original description
Hislop, S. (1860). On the Tertiary Deposits, associated with Trap-rock, in the East Indies. <em>The Quarterly Journal of the Geological Society of London.</em> 16: 154-182., available online at https://www.biodiversitylibrary.org/page/35427895
page(s): 177, pl. 8, fig. 35 [details]
From editor or global species database
Type locality "Káteru [2 miles N. of Rájámandri]" [Katheru N of Rājahmundry, Andhra Pradesh], India [details]