MolluscaBase name details
Nassa (Hima) demissa Yokoyama, 1923 †
561354 (urn:lsid:marinespecies.org:taxname:561354)
unaccepted > superseded combination
Species
Nassa (Hima) [sic] accepted as Tritia Risso, 1826
marine, brackish, fresh, terrestrial
fossil only
Yokoyama, M. (1923). Tertiary Mollusca from Dainichi in Tōtōmi. <em>Journal of the College of Science, Tokyo Imperial University.</em> 45(2): 1–18, 2 pls., available online at http://umdb.um.u-tokyo.ac.jp/DKoseibu/pdf/Ref_0468_.pdf
page(s): p. 10-11, pl. 2, figs 8, 9. [details]
page(s): p. 10-11, pl. 2, figs 8, 9. [details]
MolluscaBase eds. (2025). MolluscaBase. Nassa (Hima) demissa Yokoyama, 1923 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=561354 on 2025-09-11
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original description
Yokoyama, M. (1923). Tertiary Mollusca from Dainichi in Tōtōmi. <em>Journal of the College of Science, Tokyo Imperial University.</em> 45(2): 1–18, 2 pls., available online at http://umdb.um.u-tokyo.ac.jp/DKoseibu/pdf/Ref_0468_.pdf
page(s): p. 10-11, pl. 2, figs 8, 9. [details]
basis of record Cernohorsky, W. O. (1984). Systematics of the family Nassariidae (Mollusca: Gastropoda). <em>Bulletin of the Auckland Institute and Museum.</em> 14: i-iv, 1-356. [published 12 July 1984]., available online at https://www.biodiversitylibrary.org/page/59858109 [details]
page(s): p. 10-11, pl. 2, figs 8, 9. [details]
basis of record Cernohorsky, W. O. (1984). Systematics of the family Nassariidae (Mollusca: Gastropoda). <em>Bulletin of the Auckland Institute and Museum.</em> 14: i-iv, 1-356. [published 12 July 1984]., available online at https://www.biodiversitylibrary.org/page/59858109 [details]
