You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place At the ruins of Yaxchilán on the banks of Rio Usumacinta. Remove constraint Place: At the ruins of Yaxchilán on the banks of Rio Usumacinta. Place Chiapas Remove constraint Place: Chiapas Place Mexico Remove constraint Place: Mexico Place North America Remove constraint Place: North America Place Ocosingo Remove constraint Place: Ocosingo Topic Garcinia Remove constraint Topic: Garcinia