original description
Pan, H.-Z. (1977). Mesozoic and Cenozoic fossil Gastropoda from Yunnan. In: Nanjing Institute of Geology and Palaeontology (Ed.) Mesozoic Fossils from Yunnan. 2. Science Press, Beijing, pp. 83-152.
page(s): 129, pl. 7, figs 20, 22, 23, pl. 8, fig. 1 [details] Available for editors [request]
From editor or global species database
Type locality Near Yunlong County, Yunnan, China [details]