Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Physematium oreganum
As recorded: Woodsia oregana D.C.Eaton
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Woodsiaceae
- Collected by
- Howell, T.J.?
- Collector number
- s.n.
- Date
- May 1, 1880
- Locality
- Eastern Oregon
- Region
- Oregon, United States
- Identified by
- Brown, D.P.
- Record type
- Preserved specimen
Physematium oreganum observed alive
This specimen was collected in 1880. Since 2000, iNaturalist observers have recorded 1,056 research-grade sightings in the wild, most recently on 2026-10-19.

2026-10-19
Cowiche Canyon, Yakima County, WA
(c) Andrew Black, some rights reserved (CC BY-NC)

2026-10-05
North Okanagan, BC, Canada
no rights reserved

2026-10-03
Evergreen, CO 80439, USA
(c) Jared Del Rosso, some rights reserved (CC BY-NC)

2026-10-02
British Columbia, CA
(c) maia, some rights reserved (CC BY-NC)

2026-09-27
Emery County, US-UT, US
(c) Braydon Lake, some rights reserved (CC BY-NC)

2026-09-27
Nine Mile Falls, WA, US
(c) Steven Kistler, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Physematium oreganum. BISH 108315. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956144099. Accessed via explore.bishopmuseum.org/specimens/bish/108315.
Record sources
- GBIF occurrence 5956144099 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
