Traits name details
original description
Huang, B.-Y. (1983). Development of Oligocene Bohaispiridae (Gastropoda) in the Lower Liao-he River valley. <em>Acta Palaeontologica Sinica.</em> 22(1): 101-110. page(s): 109, pl. 2, figs 3-8 [details] Available for editors
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