Corydalis caseana subsp. hastata (Rydb.) G.B. Ownbey
Papaveraceae
| Collection Number | C. Davidson 13828 |
| Collectors | C. Davidson, S. R. Christoph |
| Identified By | C. Davidson, 2018 |
| Source | C. Davidson |
| Date | 09 July 2018 |
| Country | USA |
| state | Idaho |
| county | Shoshone |
| Location | Locality and coordinates withheld; status in Idaho: S3 (Rare; IDNHP). Elev. 1654 m. |
| Note | Needle litter above small stream bank. Shady with Alder, Sorbus, Claytonia, Athyrium in Doug fir/cedar forest. Perianth lobes all magenta. |