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By: Crocker, Denton W.Edition:Publication info: 1952-1959Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: Field notes Freshwater invertebrates Maine Massachusetts New Hampshire Orconectes United States West VirginiaBHL Collections: Smithsonian Field Books collection
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By: Crocker, Denton W.Edition:Publication info: 1952-1960Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: Field notes Freshwater invertebrates Georgia Idaho Louisiana Maine Massachusetts New Jersey New York Orconectes United States VirginiaBHL Collections: Smithsonian Field Books collection