You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Aguascalientes Remove constraint Place: Aguascalientes Place Mexico Remove constraint Place: Mexico Place Road to Calvillo, 18 miles west of Aguascalientes Remove constraint Place: Road to Calvillo, 18 miles west of Aguascalientes Topic Asteraceae Remove constraint Topic: Asteraceae Topic Asterales Remove constraint Topic: Asterales Topic Plantae Remove constraint Topic: Plantae Type still image Remove constraint Type: still image