You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Davis Mountains, Little Aguja Canyon Remove constraint Place: Davis Mountains, Little Aguja Canyon Place Jeff Davis Remove constraint Place: Jeff Davis Place North America Remove constraint Place: North America Place Texas Remove constraint Place: Texas Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Topic Pteridaceae Remove constraint Topic: Pteridaceae