You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Beside tracks of Cog RR, Windy Point, Pike's Peak. Remove constraint Place: Beside tracks of Cog RR, Windy Point, Pike's Peak. Place Colorado Remove constraint Place: Colorado Place El Paso Remove constraint Place: El Paso Topic Plantae Remove constraint Topic: Plantae