Physaria didymocarpa (Hook.) A. Gray var. lanata A. Nelson
[= Physaria didymocarpa ssp. lanata]
Annotated by A. Taylor.

Montana: Rosebud County: [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)],
On red shale and sand slope. Associates include Pinus ponderosa, Juniperus scopulorum, Yucca glauca, Stipa comata. Small population Phenology: Flowers & Fruits.

A. Taylor 8669, Jun 20, 2001
With Drake Barton
SRP, Accession: 34748, Duplicate of MONTU (#128876)