original description
He T., Pei F. & Fu G. (1984). Some small shelly fossils from the Lower Cambrian Xinji Formation in Fangcheng County, Henan Province. <em>Acta Palaeontologica Sinica.</em> 23(4):350-357. In Chinese, with English abstract. [details]
source of synonymy
Parkhaev, P. Y.; Demidenko, Y. E. (2010). Zooproblematica and mollusca from the Lower Cambrian Meishucun section (Yunnan, China) and taxonomy and systematics of the Cambrian small shelly fossils of China. <em>Paleontological Journal.</em> 44(8): 883-1161., available online at https://doi.org/10.1134/s0031030110080010
page(s): 999 [details] Available for editors [request]
From editor or global species database
Type locality Niuniuzhai, which is in a Meishucunian carbonate limestone/dolomite in the Dengying Formation of China [details]