Eriogonum heracleoides Nutt. var. rydbergii Gand.
Annotated by P. A. Rydberg, Apr 1988.

Montana: Madison County: Indian Creek; mountains near. Elev. 7000 ft.
45.108925° N, 111.522905° W,
Datum: WGS 84. Uncertainty: 3267 meters. Coordinate Source: Digital Map.
Mountains near creek. No county listed on label, assumed Madison based on specimen locations from Rydberg and Bessey collected same day/month. ¶TYPE COLLECTION¶ From K.A.E.: "Bull.Soc.Bot.Roy.Belg.42:189-190. 1906¶ New York Botanical Garden¶ Exploration of Montana and Yellowstone Park Phenology: Flowers.

P. A. Rydberg 5336, Jul 21, 1897
With Ernst A. Bessey
MONTU, Accession: 2663