MolluscaBase name details
Tragomma Held, 1838
999476 (urn:lsid:marinespecies.org:taxname:999476)
unaccepted > junior objective synonym (junior objective synonym of Zonites, with the same type species)
Genus
Helix algira Linnaeus, 1758 accepted as Zonites algirus (Linnaeus, 1758) (type by subsequent designation)
feminine
Held, F. (1837-1838). Notizen über die Weichthiere Bayerns. Isis (Oken), 30 (4): 303-309 (1837); 30 (12): 901-919 (1838). Leipzig., available online at https://biodiversitylibrary.org/page/27411580
page(s): 916 [details]
page(s): 916 [details]
MolluscaBase eds. (2025). MolluscaBase. Tragomma Held, 1838. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=999476 on 2025-09-11
Date
action
by
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original description
Held, F. (1837-1838). Notizen über die Weichthiere Bayerns. Isis (Oken), 30 (4): 303-309 (1837); 30 (12): 901-919 (1838). Leipzig., available online at https://biodiversitylibrary.org/page/27411580
page(s): 916 [details]
basis of record Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
page(s): 916 [details]
basis of record Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
Unreviewed
Image from typetaxon
