]> GH barcode-01675534 United States of America Colorado Along Colorado Hwy 135, ca. mile 17.8 north of Gunnison. Chamerion angustifolium subsp. circumvagum (Mosquin) Hoch (Mosquin) Hoch 2020-05-11 15:41:18 R. M. King & R. M. Garvey