Traits taxon details
original description
Wei, J.-M. (1984). Non-marine and marine Bivalvia. In: Geological Survey Department of Bureau of Petroleum of Xinjiang Autonomous Region, and Regional Geological Survey Team, Bureau of Geology & Mineral Resources of Xinjiang Autonomous Region (eds) Paleontological Atlas of northwestern China, Volume Xinjiang, vol. 3. Geological Publishing House, Beijing, pp. 4-81. page(s): 7, pl. 2, fig. 21 [details] Available for editors 
additional source
Chen, J.-H.; Zhang, B.-L. (1997). Unionids (Bivalvia) from Jurassic Yima Formation of Henan, with a discussion on Lower and Middle Jurassic palaeobiogeographic correlation of China. <em>Acta Palaeontologica Sinica.</em> 36(3): 321-333. page(s): 329-330, pl. 1, figs 4-6 [details] Available for editors 
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