WoRMS name details
Utriculastra Thiele, 1925
593398 (urn:lsid:marinespecies.org:taxname:593398)
unaccepted (synonym)
Genus
Volvaria canaliculata Say, 1826 accepted as Acteocina canaliculata (Say, 1826) (type by original designation)
- Subgenus Utriculastra (Tornastra) Ev. Marcus, 1977 accepted as Acteocina J. E. Gray, 1847 (synonym)
- Species Utriculastra (Tornastra) bullata (Kiener, 1834) accepted as Acteocina bullata (Kiener, 1834)
- Species Utriculastra (Tornastra) cerealis (A. Gould, 1853) accepted as Acteocina cerealis (A. Gould, 1853)
- Species Utriculastra (Tornastra) culcitella (A. Gould, 1853) accepted as Acteocina culcitella (A. Gould, 1853) (unaccepted > superseded combination)
- Species Utriculastra (Tornastra) eximia (Baird, 1863) accepted as Acteocina cerealis (A. Gould, 1853)
- Species Utriculastra (Tornastra) knockeri (E. A. Smith, 1872) accepted as Acteocina knockeri (E. A. Smith, 1872) (unaccepted > superseded combination)
- Species Utriculastra (Tornastra) rolleri Ev. Marcus, 1977 accepted as Acteocina culcitella (A. Gould, 1853) (basionym)
marine, brackish, fresh, terrestrial
feminine
Not documented
MolluscaBase eds. (2025). MolluscaBase. Utriculastra Thiele, 1925. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=593398 on 2025-07-15
Date
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Taxonomy
taxonomy source
Marcus, Ev. (1977). On the genus <i>Tornatina</i> and related forms. <em>The Journal of Molluscan Studies.</em> 43, Suppl. 2: 1-35., available online at https://doi.org/10.1093/oxfordjournals.mollus.a065388 [details]
source of synonymy Gosliner, T. M. (1979). A review of the systematics of <i>Cylichnella</i> Gabb (Opisthobranchia: Scaphandridae). <em>The Nautilus.</em> 93(2-3): 85-92, figs. 1-10., available online at https://www.biodiversitylibrary.org/page/8275141 [details]
source of synonymy Gosliner, T. M. (1979). A review of the systematics of <i>Cylichnella</i> Gabb (Opisthobranchia: Scaphandridae). <em>The Nautilus.</em> 93(2-3): 85-92, figs. 1-10., available online at https://www.biodiversitylibrary.org/page/8275141 [details]
