You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Colfax Twp. Sec. 13 NE 1/4, T15N, R9W 16 Mi Rd at 120th Ave, about 300 feet south. Remove constraint Place: Colfax Twp. Sec. 13 NE 1/4, T15N, R9W 16 Mi Rd at 120th Ave, about 300 feet south. Topic Phlox Remove constraint Topic: Phlox