MolluscaBase name details
Helix (Hystricella) bicarinata var. aucta Wollaston, 1878 †
1340233 (urn:lsid:marinespecies.org:taxname:1340233)
unaccepted (superseded rank and combination)
Variety
fossil only
Wollaston, T.V. (1878). Testacea Atlantica or the land and freshwater shells of the Azores, Madeiras, Salvages, Canaries, Cape Verdes, and Saint Helena. i-xi, [1], 1-588, 1-16. London. (Reeve)., available online at https://www.biodiversitylibrary.org/page/18928631
page(s): 161-163 [details]
page(s): 161-163 [details]
Neotype SMF 348937, geounit Porto Santo
, Note Barbinha, Quaternary slope deposits, "grey...
Neotype SMF 348937, geounit Porto Santo [details]
Type locality Barbinha, Quaternary slope deposits, "grey layer", 33°04'04"N/16°17'49"W, 8 m [details]
MolluscaBase eds. (2021). MolluscaBase. Helix (Hystricella) bicarinata var. aucta Wollaston, 1878 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1340233 on 2025-03-31
Date
action
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original description
Wollaston, T.V. (1878). Testacea Atlantica or the land and freshwater shells of the Azores, Madeiras, Salvages, Canaries, Cape Verdes, and Saint Helena. i-xi, [1], 1-588, 1-16. London. (Reeve)., available online at https://www.biodiversitylibrary.org/page/18928631
page(s): 161-163 [details]
page(s): 161-163 [details]




Neotype SMF 348937, geounit Porto Santo [details]
From editor or global species database
Type locality Barbinha, Quaternary slope deposits, "grey layer", 33°04'04"N/16°17'49"W, 8 m [details]