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Specimen Record

ContinentNorth America
CountryUnited States
State/ProvinceCalifornia
County/ParishContra Costa County
Locality2 Mi E Martinez
Latitude38.0211559
Longitude-122.09126
Institution CodeMvz
Collection CodeMamm
Catalog NumberMvz:mamm:119517
Collected ByCollector(s): Robert S. Hoffmann
Date Collected1954-05-30

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