You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Coahuila Remove constraint Place: Coahuila Place La Piedra; 13 mi SW of Ciudad Allende toward Sabinas Remove constraint Place: La Piedra; 13 mi SW of Ciudad Allende toward Sabinas Topic Eragrostis Remove constraint Topic: Eragrostis Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Poaceae Remove constraint Topic: Poaceae Topic Poales Remove constraint Topic: Poales