MolluscaBase name details
Rissoa ichikawensis Yokoyama, 1927 †
607057 (urn:lsid:marinespecies.org:taxname:607057)
unaccepted > junior subjective synonym
Species
marine, brackish, fresh, terrestrial
fossil only
(of Rissoa (Cingula) ichikawensis Yokoyama, 1927) Yokoyama, M. (1927). Mollusca from the upper Musashino of western Shimosa and southern Musashi. <em>Journal of the Faculty of Science, Imperial University of Tokyo.</em> Section 2, vol. 1, pt. 10, pp. 439–457, pls. 51–52., available online at https://umdb.um.u-tokyo.ac.jp/DKoseibu/pdf/Ref_0489_.pdf
page(s): p. 451, pl. 51, fig. 5. [details]
page(s): p. 451, pl. 51, fig. 5. [details]
MolluscaBase eds. (2025). MolluscaBase. Rissoa ichikawensis Yokoyama, 1927 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=607057 on 2025-09-11
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original description
(of Rissoa (Cingula) ichikawensis Yokoyama, 1927) Yokoyama, M. (1927). Mollusca from the upper Musashino of western Shimosa and southern Musashi. <em>Journal of the Faculty of Science, Imperial University of Tokyo.</em> Section 2, vol. 1, pt. 10, pp. 439–457, pls. 51–52., available online at https://umdb.um.u-tokyo.ac.jp/DKoseibu/pdf/Ref_0489_.pdf
page(s): p. 451, pl. 51, fig. 5. [details]
source of synonymy Hasegawa K., 1998. A review of recent Japanese species previously assigned to <i>Eufenella</i> and <i>Clathrofenella</i> (Mollusca: Gastropoda: Cerithioidea). Memoirs of the National Science Museum (Tokyo) 31: 165-186., available online at http://ci.nii.ac.jp/lognavi?name=nels&lang=en&type=pdf&id=ART0006482027 [details]
page(s): p. 451, pl. 51, fig. 5. [details]
source of synonymy Hasegawa K., 1998. A review of recent Japanese species previously assigned to <i>Eufenella</i> and <i>Clathrofenella</i> (Mollusca: Gastropoda: Cerithioidea). Memoirs of the National Science Museum (Tokyo) 31: 165-186., available online at http://ci.nii.ac.jp/lognavi?name=nels&lang=en&type=pdf&id=ART0006482027 [details]
