Frasera speciosa

Frasera speciosa

Frasera speciosa Dougl. ex Griseb.
Engl.: elkweed, deer's-ears, monument-plant.
Bot. syn.: Frasera angustifolia (Rydb.) Rydb., Frasera macrophylla Greene, Frasera stenosepala (Rydb.) Rydb., Swertia radiata (Kellogg) Kuntze8, Tesseranthium angustifolium (Rydb.) Rydb., Tesseranthium macrophyllum (Greene) Rydb., Tesseranthium radiatum Kellogg.

I have no articles for this botanical term, but there might be some for the next level down (if found).