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 Mexico Remove constraint Place: Mexico Place Morelos Remove constraint Place: Morelos Place beside highway approximately .5 mile north of Amacusac Remove constraint Place: beside highway approximately .5 mile north of Amacusac Topic Euphorbiaceae Remove constraint Topic: Euphorbiaceae