You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place California Remove constraint Place: California Place Hull Mountain, Boardman Ridge on the east slopes, facing north Remove constraint Place: Hull Mountain, Boardman Ridge on the east slopes, facing north Place North America Remove constraint Place: North America Topic Myriopteris Remove constraint Topic: Myriopteris Topic Polypodiales Remove constraint Topic: Polypodiales Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Topic Pteridaceae Remove constraint Topic: Pteridaceae