MolluscaBase taxon details
original description
(of Cyrena (Pisidium) shantungense Grabau, 1923 †) Grabau, A. W. (1923). Cretaceous fossils from Shantung. <em>Bulletin of the Geological Survey of China.</em> 5(2): 143-181. page(s): 157-158, fig. 6c [details] 
basis of record
Kobayashi, T. (1983). Studies on the Mesozoic Non-Marine Facies in Japan and Eastern Asia, Part II. <em>Journal of Geography.</em> 92(3): 53-74. page(s): 58 [details] Available for editors [request]
additional source
Gu, Z.-W.; Yu, J.-S. (1999). Cretaceous bivalves of the region of Songhuajiang and Liaohe rivers in northeast China. <em>Palaeontologia Sinica (new series B).</em> 32: 1-115. page(s): 78-79, pl. 20, figs 22, 23 [details] Available for editors [request]
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