Scheldt species source details
Say, T. (1825). Descriptions of some new species of fresh water and land shells of the United States. Journal of the Academy of Natural Sciences of Philadelphia, 5(1): 119-131
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Say, T.
1825
Descriptions of some new species of fresh water and land shells of the United States
Journal of the Academy of Natural Sciences of Philadelphia
5(1): 119-131
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