This specimen has not been photographed yet.
Lupinus arbustus
As recorded: Lupinus pseudoparviflorus Rydb.
Plantae › Tracheophyta › Magnoliopsida › Fabales › Fabaceae
- Collected by
- St.John, H.; Jones, G.N.; Thaanum, J.; Vaughn, W.J.G.N. Jones →Harold St.John →J. Thaanum →W.J. Vaughn →
- Collector number
- 4676
- Date
- May 29, 1926
- Locality
- Pittsburg Saddle. Idaho County.
- Region
- Idaho, United States
- Elevation
- 1,372 m
- Identified by
- Bulletin Torrey Club
- Record type
- Preserved specimen
Collected the same day
On May 29, 1926, St.John, H.; Jones, G.N.; Thaanum, J.; Vaughn, W.J. also collected 2 other specimens.
Lupinus arbustus observed alive
This specimen was collected in 1926. Since 2000, iNaturalist observers have recorded 469 research-grade sightings in the wild, most recently on 2026-07-29.

2026-07-29
Brokeoff Mountain Trail, Paynes Creek, CA, US
(c) botanoah, some rights reserved (CC BY-NC)

2026-07-24
Pacific Crest Trail, Government Camp, OR, US
(c) Allison Padilla, some rights reserved (CC BY-NC)

2026-07-19
Washoe County, NV, USA
(c) Emma Wynn, some rights reserved (CC BY-NC)

2026-07-13
Lassen Volcanic - Wilderness, Paynes Creek, CA, US
(c) Erin Chung, some rights reserved (CC BY-NC)

2026-07-04
Incline Flume Trail, Incline Village, NV, US
(c) Phil Calvert, some rights reserved (CC BY-NC)

2026-07-04
Rest Area Trail, American Falls, ID, US
(c) adrbloom, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Lupinus arbustus. BISH 450806. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956547433. Accessed via explore.bishopmuseum.org/specimens/bish/450806.
Record sources
- GBIF occurrence 5956547433 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
