Family: Onagraceae
[Epilobium brevistylum var. subfalcatum (Trel.) Munz, more..., Epilobium brevistylum var. tenue (Trel.) Jepson, Epilobium glandulosum var. tenue (Trel.) C.L. Hitchc., Epilobium hallianum , Epilobium pringleanum Hausskn., Epilobium pringleanum var. tenue (Trel.) Munz]
National Museum of Natural History Image Collection