Traits taxon details
original description
(of Melania tungkuanensis Ping, 1931 †) Ping, C. (1931). Tertiary and Quaternary Non-Marine Gastropods of North China. <em>Palaeontologia Sinica, Series B.</em> 6(6): 1-40. page(s): 14, pl. 1, figs 6a-b, textfigs 6a-b [details] Available for editors 
basis of record
Yen, T.-C. (1943). Review and summary of Tertiary and Quaternary non-marine mollusks of China. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 95: 267-309. page(s): 289; note: misspelt as "tungkwanensis" [details] Available for editors 
additional source
Guo, F.; Yu, W.; Pan, H.-Z. (1982). Gastropoda. In: Xi'an Institute of Geology and Mineral Resources (Ed.) Paleontological Atlas of Northwest China. Shaanxi Gansu Ningxia Volume. Part III Mesozoic and Cenozoic. Geological Publishing House, Beijing, pp. 28-52. page(s): 40, pl. 14, figs 26, 27 [details] Available for editors 
|