MolluscaBase 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 superseded combination)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 superseded combination)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)
- Subgenus Utriculastra (Utriculastra) Thiele, 1925 accepted as Acteocina J. E. Gray, 1847
- Species Utriculastra (Utriculastra) canaliculata (Say, 1826) accepted as Acteocina canaliculata (Say, 1826)
- Species Utriculastra (Utriculastra) inculta (A. Gould, 1855) accepted as Acteocina inculta (A. Gould, 1855) (unaccepted > superseded combination)
marine, brackish, fresh, terrestrial
feminine
Not documented
MolluscaBase eds. (2021). MolluscaBase. Utriculastra Thiele, 1925. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=593398 on 2025-09-11
Date
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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]
