original description
Guo, F.-X. (1985). Fossil Bivalves of Yunnan. Yunnan Science and Technology Publishing House, Kunming, 319 pp.
page(s): 197, pl. 45, fig. 2 [details] Available for editors [request]
additional source
Ma, Q.-H. (1994). Nonmarine Cretaceous bivalve assemblages in China. <em>Cretaceous Research.</em> 15(3): 271-284., available online at https://doi.org/10.1006/cres.1994.1017 [details] Available for editors [request]
source of synonymy
Sha, J. (2007). Cretaceous trigonioidid (non-marine Bivalvia) assemblages and biostratigraphy in Asia with special remarks on the classification of Trigonioidacea. <em>Journal of Asian Earth Sciences.</em> 29(1): 62-83., available online at https://doi.org/10.1016/j.jseaes.2006.01.003
page(s): 71 [details] Available for editors [request]
From editor or global species database
Synonymy Sha (2007) insinuated that the species is a synonym, but he did not clearly denote it as such, and the senior synonym is unclear as well. [details]