Browse by date

Title/Descriptionsort ascending Location Date
Cereus giganteus, faciated top United States, Arizona, Saguaro Forest 1931-02-22
Cereus giganteus, faciated top United States, Arizona, Saguaro Forest 1931-02-22
Celtis, Encelia, Bouteloua, etc. Mexico, Sonora 1931-12-06
Celtis, Encelia, Bouteloua, etc. Mexico, Sonora 1931-12-06
Ceiba tree, vegetation named Mexico, Sonora 1931-12-11
Cats Claw, Encelia, Saguaro, etc. United States, Arizona, Saguaro Forest 1931-02-22
Cactus garden United States, Arizona 1931-04-01
Bunch grass, vegetation named Mexico, Sonora 1931-12-06
Birds in air Mexico, Sonora 1931-12-09
Birds in air Mexico, Sonora 1931-12-09
Birds in air Mexico, Sonora 1931-12-09
Birds in air Mexico, Sonora 1931-12-09

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