MolluscaBase name details
Polynemamussium intuscostatum (Yokoyama, 1920) †
1670362 (urn:lsid:marinespecies.org:taxname:1670362)
unaccepted > superseded combination
Species
marine, brackish, fresh, terrestrial
fossil only
(of Pecten intuscostatus Yokoyama, 1920) Yokoyama, M. (1920). Fossils from the Miura Peninsula and its immediate north. <em>Journal of the College of Science, Tokyo Imperial University.</em> 39(6): 1-193, 20 pls., available online at https://www.biodiversitylibrary.org/page/6959694
page(s): 156-157, pl. 13, figs 9, 10 [details]
page(s): 156-157, pl. 13, figs 9, 10 [details]
MolluscaBase eds. (2025). MolluscaBase. Polynemamussium intuscostatum (Yokoyama, 1920) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1670362 on 2025-09-12
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Pecten intuscostatus Yokoyama, 1920) Yokoyama, M. (1920). Fossils from the Miura Peninsula and its immediate north. <em>Journal of the College of Science, Tokyo Imperial University.</em> 39(6): 1-193, 20 pls., available online at https://www.biodiversitylibrary.org/page/6959694
page(s): 156-157, pl. 13, figs 9, 10 [details]
basis of record MacNeil, F. S. (1967). Cenozoic pectinids of Alaska, Iceland, and other northern regions. <em>United States Geological Survey Professional Paper.</em> 553: iv + 1-57, pls. 1-25.
page(s): 6 [details] Available for editors
[request]
page(s): 156-157, pl. 13, figs 9, 10 [details]
basis of record MacNeil, F. S. (1967). Cenozoic pectinids of Alaska, Iceland, and other northern regions. <em>United States Geological Survey Professional Paper.</em> 553: iv + 1-57, pls. 1-25.
page(s): 6 [details] Available for editors
[request]