original description(ofMopalia (Semimopalia) Dall, 1919)Dall, W. H. 1919. Descriptions of new species of chitons from the Pacific Coast of America. Proceedings of the United States National Museum 55: 499-516. page(s): 514 [details]
basis of recordLiu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. <em>China Science Press.</em> 1267 pp. (look up in IMIS) [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality