You searched for: Place Houghton Lake Wildlife Research Area (Porter Ranch) ca. 6 km. SW of Houghton Lake. Remove constraint Place: Houghton Lake Wildlife Research Area (Porter Ranch) ca. 6 km. SW of Houghton Lake. Place Michigan Remove constraint Place: Michigan Topic Cyperaceae Remove constraint Topic: Cyperaceae Topic Eriophorum Remove constraint Topic: Eriophorum Type still image Remove constraint Type: still image