You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Calvillo Remove constraint Place: Calvillo Place Mexico Remove constraint Place: Mexico Place Road to Calvillo, 21 miles west of Aguascalientes Remove constraint Place: Road to Calvillo, 21 miles west of Aguascalientes Topic Apiales Remove constraint Topic: Apiales Topic Araliaceae Remove constraint Topic: Araliaceae