You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Hacienda de Angostura; Verge of warm springs Remove constraint Place: Hacienda de Angostura; Verge of warm springs Place Mexico Remove constraint Place: Mexico Place San Luis Potosí Remove constraint Place: San Luis Potosí Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Plantae Remove constraint Topic: Plantae Topic Poales Remove constraint Topic: Poales