original description
Ma, Q.-H. (1999). A further research on Sichuan Mesozoic uniodids and their origin and evolution. <em>Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica.</em> 14: 203-234.
page(s): 215, pl. 3, figs 7, 14, 16, 17, 21, 22 [details] Available for editors [request]
From editor or global species database
Type locality Nanshan, Guangyuan, Sichuan, southwestern China; Middle part of Guangyuan Group, Middle Jurassic [details]