You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Pierce Remove constraint Place: Pierce Place along Rush River, 1½ miles northwest of El Paso, 3½ miles southeast of Martell Remove constraint Place: along Rush River, 1½ miles northwest of El Paso, 3½ miles southeast of Martell Topic Hypnales Remove constraint Topic: Hypnales Topic Plantae Remove constraint Topic: Plantae