Traits taxon details
original description
(of Porcellia shipingensis F. Guo, 1983 †) Guo, F. (1983). Gastropoda. In: Xi'an Institute of Geology and Mineral Resources (Ed.) Paleontological Atlas of Northwest China. Shaanxi, Gansu and Ningxia Volume. Part II Upper Palaeozoic. Geological Publishing House, Beijing, pp. 438-451. page(s): 447, pl. 149, figs 22-24 [details] Available for editors 
new combination reference
Pan H.-Z.; Cook, A. G. (2003). Early Devonian gastropods from Zhusilenghaierhan region, western inner Mongolia, China. <em>Journal of Paleontology.</em> 77(1): 31-43., available online at https://doi.org/10.1017/s0022336000043390 page(s): 32 [details] Available for editors 
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