You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Along road to crater from St. Helena Inn at summit of Highway 29 on Mt. St. Helena Remove constraint Place: Along road to crater from St. Helena Inn at summit of Highway 29 on Mt. St. Helena Place California Remove constraint Place: California Place USA Remove constraint Place: USA Topic Bryophyta Remove constraint Topic: Bryophyta Topic Plantae Remove constraint Topic: Plantae Topic Pottiaceae Remove constraint Topic: Pottiaceae