]> GH barcode-01753379 United States of America Colorado From the head-waters of Clear Creek, and the alpine ridges lying east of "Middle Park," Colorado Territory. Silene scouleri subsp. hallii (S. Watson) C. L. Hitchcock & B. Maguire (S. Watson) C. L. Hitchcock & B. Maguire 2020-05-05 13:05:06 C. C. Parry