Traits taxon details
Rissoa sadoensis Yokoyama, 1926 †
866772 (urn:lsid:marinespecies.org:taxname:866772)
accepted
Species
marine, brackish, fresh, terrestrial
fossil only
(of ) Yokoyama M. (1926). Fossil shells from Sado. <em>Journal of the Faculty of Science, Imperial University of Tokyo. Section II, Geology, Mineralogy, Geography, Seismology.</em> 1(8): 249–312, pls. 32–37., available online at http://umdb.um.u-tokyo.ac.jp/DKoseibu/pdf/Ref_0483_.pdf
page(s): 272, 273, pl. 33, fig. 12 [details] Available for editors
page(s): 272, 273, pl. 33, fig. 12 [details] Available for editors
MolluscaBase eds. (2025). MolluscaBase. Rissoa sadoensis Yokoyama, 1926 †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=866772 on 2025-05-16
Marine Species Traits editorial board (2025). Marine Species Traits. Rissoa sadoensis Yokoyama, 1926 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=866772 on 2025-05-16
original description
(of ) Yokoyama M. (1926). Fossil shells from Sado. <em>Journal of the Faculty of Science, Imperial University of Tokyo. Section II, Geology, Mineralogy, Geography, Seismology.</em> 1(8): 249–312, pls. 32–37., available online at http://umdb.um.u-tokyo.ac.jp/DKoseibu/pdf/Ref_0483_.pdf
page(s): 272, 273, pl. 33, fig. 12 [details] Available for editors
basis of record Makiyama, J. (1958). Matajiro Yokoyama's Tertiary fossils from various localities in Japan. Part II. <em>Palaeontological Society of Japan Special Papers.</em> 4: 1-6, pls. 25-57.
page(s): 1; plate 45, fig. 12 [details]
page(s): 272, 273, pl. 33, fig. 12 [details] Available for editors
basis of record Makiyama, J. (1958). Matajiro Yokoyama's Tertiary fossils from various localities in Japan. Part II. <em>Palaeontological Society of Japan Special Papers.</em> 4: 1-6, pls. 25-57.
page(s): 1; plate 45, fig. 12 [details]
