Oenothera caespitosa var. marginata (Nutt. ex Hook. & Arn.) Munz
Onagraceae
N. H. Holmgren
15243
2005-06-09 - 2005-01-16
09 Jun 2005
United States of America, Utah, Garfield Co., Kaiparowits Plateau, along the Smoky Mountain Road, 20.6 km (12.8 mi) south of State Route 12 (Escalante)