Castilleja steenensis Pennell
[= Castilleja pilosa var. steenensis]
Annotated by Noel H. Holmgren, 18 Jul 1968. Remarks: Isotype

Oregon: Harney County: Top of Steen Mountains, five miles south of head of Wild Horse Creek. Elev. 7544 ft.
42.564646° N, 118.584141° W,
Datum: WGS 84. Uncertainty: 1000 meters. Coordinate Source: Digital map.
Dry top of mountains. Phenology: Flowers & Fruits. Isotype: Castilleja steenensis Pennell. Published 1941. Notulae Naturae of the Academy of Natural Sciences of Philadelphia 74: 4. 1941.
Isotype: Castilleja pilosa (S. Watson) Rydb. var. steenensis (Pennell) N. Holmgren. Published 1984. Intermountain Flora 4: 480. 1984.

Morton E. Peck 14076, Jun 29, 1925
WTU, Accession: 16472JWT, Barcode: WTU-V-000979