MolluscaBase source details
Nason, W. A. (1906). A new subspecies of Polygyra multilineata Say. The Nautilus. 19(12): 141-142.
349560
Nason, W. A.
1906
A new subspecies of <i>Polygyra multilineata</i> Say.
The Nautilus
19(12): 141-142
Publication
Polygyra multilineata algonquinensis Nason, 1906 accepted as Webbhelix multilineata (Say, 1821) (original description)
