MolluscaBase source details
Richards, H. G. (1934). A list of the mollusks of the District of Columbia and vicinity. The American Midland Naturalist, 15(1): 85-88.
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Richards, H. G.
1934
A list of the mollusks of the District of Columbia and vicinity.
The American Midland Naturalist
15(1): 85-88
Publication
Date
action
by
Polygyra hirsuta nana H. G. Richards, 1934 accepted as Stenotrema hirsutum (Say, 1817) (original description)
