Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Alaria marginata
As recorded: Alaria marginata Postals & Ruprecht
Chromista › Ochrophyta › Phaeophyceae › Laminariales › Alariaceae
- Collected by
- Tilden, J.E.
- Collector number
- 241b
- Date
- August 4, 1898
- Locality
- Baird Cove, 2 miles east of San Juan Harbor, Strait of Juan de Fuca, Vancouver Island
- Island
- Vancouver
- Region
- British Columbia, Canada
- Identified by
- Hare, J.C.
- Record type
- Preserved specimen
Collected the same day
On August 4, 1898, Tilden, J.E. also collected 1 other specimen.
Alaria marginata observed alive
This specimen was collected in 1898. Since 2000, iNaturalist observers have recorded 1,798 research-grade sightings in the wild, most recently on 2026-10-24.

2026-10-24
Capital, BC, CA
(c) Em Lim, some rights reserved (CC BY-NC)

2026-10-24
Capital, BC, CA
(c) Em Lim, some rights reserved (CC BY-NC)

2026-10-23
Trinidad, CA 95570, USA
(c) Tiffany, some rights reserved (CC BY-NC)

2026-10-12
Samish TDSA, WA, US
(c) Sophia Charette, some rights reserved (CC BY-NC)

2026-10-11
Capital, BC, CA
(c) Hazel, some rights reserved (CC BY-NC)

2026-10-06
Canada
(c) Michelle /Emm, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Alaria marginata. BISH 554511. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956624368. Accessed via explore.bishopmuseum.org/specimens/bish/554511.
Record sources
- GBIF occurrence 5956624368 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
