MolluscaBase source details
Calkins, W.W. (1878). A new species of Succinea. The Valley Naturalist, 1(11): 57.
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Calkins, W.W.
1878
A new species of Succinea.
The Valley Naturalist
1(11): 57
Publication
Date
action
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Succinea calumetensis Calkins, 1878 accepted as Oxyloma retusum (I. Lea, 1834) (original description)