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 Corral de Piedra; La Joya; above Corral de Piedra, Piaxtla River Remove constraint Place: Corral de Piedra; La Joya; above Corral de Piedra, Piaxtla River Place Durango Remove constraint Place: Durango Place Mexico Remove constraint Place: Mexico Topic Euphorbiaceae Remove constraint Topic: Euphorbiaceae Topic Plantae Remove constraint Topic: Plantae Type still image Remove constraint Type: still image