You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Alpena Remove constraint Place: Alpena Place T30N R8E Sec 34 2.2 mi NW of US-23 along Piper Rd. Remove constraint Place: T30N R8E Sec 34 2.2 mi NW of US-23 along Piper Rd. Topic Asterales Remove constraint Topic: Asterales Topic Plantae Remove constraint Topic: Plantae