MolluscaBase name details
Vermetus annulatus Yokoyama, 1924
709224 (urn:lsid:marinespecies.org:taxname:709224)
uncertain > taxon inquirendum (junior primary homonym, name permanently invalid)
Species
Petaloconchus annulatus (Yokoyama, 1924) · unaccepted
marine, brackish, fresh, terrestrial
recent + fossil
Yokoyama M. (1924). Mollusca from the coral-bed of Awa. <em>Journal of the College of Science, Tokyo Imperial University.</em> 45(1): 1–82, 5 pls.
page(s): 25, pl. 2, fig. 2 [details]
page(s): 25, pl. 2, fig. 2 [details]
Status Described as a Tertiary fossil but also considered Recent (by Higo, Callomon & Goto 1999: 120), Japan. A junior primary...
Status Described as a Tertiary fossil but also considered Recent (by Higo, Callomon & Goto 1999: 120), Japan. A junior primary homonym of V. annulatus O.G. Costa, 1861, and permanently invalid under ICZN (1999) Art. 57.2. [details]
MolluscaBase eds. (2021). MolluscaBase. Vermetus annulatus Yokoyama, 1924. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=709224 on 2025-09-11
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original description
Yokoyama M. (1924). Mollusca from the coral-bed of Awa. <em>Journal of the College of Science, Tokyo Imperial University.</em> 45(1): 1–82, 5 pls.
page(s): 25, pl. 2, fig. 2 [details]
additional source Bieler, R. & Petit, R. E. (2011). Catalogue of Recent and fossil “worm-snail” taxa of the families Vermetidae, Siliquariidae, and Turritellidae (Mollusca: Caenogastropoda). <em>Zootaxa.</em> 2948: 1-103., available online at http://www.mapress.com/zootaxa/2011/f/zt02948p103.pdf
page(s): 25 [details] Available for editors
[request]
page(s): 25, pl. 2, fig. 2 [details]
additional source Bieler, R. & Petit, R. E. (2011). Catalogue of Recent and fossil “worm-snail” taxa of the families Vermetidae, Siliquariidae, and Turritellidae (Mollusca: Caenogastropoda). <em>Zootaxa.</em> 2948: 1-103., available online at http://www.mapress.com/zootaxa/2011/f/zt02948p103.pdf
page(s): 25 [details] Available for editors
[request]From editor or global species database
Status Described as a Tertiary fossil but also considered Recent (by Higo, Callomon & Goto 1999: 120), Japan. A junior primary homonym of V. annulatus O.G. Costa, 1861, and permanently invalid under ICZN (1999) Art. 57.2. [details]
