You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place North America Remove constraint Place: North America Place Ontario Remove constraint Place: Ontario Place Thunder Bay Remove constraint Place: Thunder Bay Place W side of Sibley Pen., 2.4km SW of hwy 587, Sibley Provincial Park exit road Remove constraint Place: W side of Sibley Pen., 2.4km SW of hwy 587, Sibley Provincial Park exit road Topic Hypnales Remove constraint Topic: Hypnales Topic Plagiothecium Remove constraint Topic: Plagiothecium