original description
Odhner, N.H.J. (1930). Non-Marine Mollusca from Pliocene Deposits of Kwangsi, China. <em>Palaeontologia Sinica, Series B.</em> 6(4): 1-34.
page(s): 24, pl. 3, fig. 35 [details] Available for editors [request]
basis of record
Yen, T.-C. (1943). Review and summary of Tertiary and Quaternary non-marine mollusks of China. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 95: 267-309.
page(s): 286 [details] Available for editors [request]
From editor or global species database
Type locality near Nanning, Guangxi, South China [details]