Traits name details
original description
Kobayashi, T. & Ichikawa, K. (1949). <em>Myophoria</em> and other Upper Triassic pelecypods from the Sakawa basin in Shikoku, Japan. <em>Japanese Journal of Geology and Geography.</em> 21: 177-192. page(s): 181, pl.6, fig. 1 [details]
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