]> GH barcode-01872271 United States of America Colorado Near mile 178.5 of US Hwy 34, ca. 4 mi. E of Brush. Peritoma serrulata (Pursh) de Candolle (Pursh) de Candolle 2020-05-28 12:03:40 R. M. King & R. M. Garvey