Castilleja nivea Pennell & Ownbey
Remarks: WTU

Montana: Carbon County: [locality and coordinates withheld; status in Montana: S3 (Rare; MTNHP)],
Dry, grassy alpine tundra. Occurs with C. pulchella (some possible introgression seen) in this population; population small and very local, estimated 50 plants; only pop seen in area, despite several hours searching suitable habitat. Same spot as in past. Yellow to golden-yellow. Photograph: Yes. Phenology: Flowers.

J. M. Egger 1384, Jul 22, 2006
WTU, Accession: 362845, Barcode: WTU-V-014245