MolluscaBase source details
Sowerby, G. B. I. (1838). Miscellaneous observations. The Malacological and Conchological Magazine. 1: 27–29.
380443
Sowerby, G. B. I
1838
Miscellaneous observations
The Malacological and Conchological Magazine
1: 27–29
Publication
Achatina vivipara G. B. Sowerby I, 1838 (original description)
Helix helmii G. B. Sowerby I, 1838 (original description)
Helix helmii G. B. Sowerby I, 1838 (original description)