MolluscaBase source details
Pilsbry, H. A. (1890). Helix hortensis in Nantucket. The Nautilus. 4(2): 24.
420842
Pilsbry, H. A.
1890
<i>Helix hortensis</i> in Nantucket
The Nautilus
4(2): 24
Publication
Date
action
by
Helix hortensis O. F. Müller, 1774 accepted as Cepaea hortensis (O. F. Müller, 1774) (additional source)