original description
Wang, P.; Pang, Q.-Q.; Yang, Z.-S. (1998). New discovery of middle Jurassic nonmarine fossil bivalves from Yangyuan and Yuxian of Hebei. <em>Acta Palaeontologica Sinica.</em> 37(3): 339-343.
page(s): 341, 342, pl. 3, figs 1, 2 [details] Available for editors [request]
From editor or global species database
Type locality Dongcheng coal mine, Yangyuan, Hebei, China [details]