You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Alpena Twp. at N.W. edge of Evergreen Cemetery on M-32 W. on W. side of Alpena. Remove constraint Place: Alpena Twp. at N.W. edge of Evergreen Cemetery on M-32 W. on W. side of Alpena. Place Michigan Remove constraint Place: Michigan Topic Euphorbia Remove constraint Topic: Euphorbia Topic Euphorbiaceae Remove constraint Topic: Euphorbiaceae Topic Plantae Remove constraint Topic: Plantae Type still image Remove constraint Type: still image