Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Sargassum aquifolium
Double-edge Sargassum
As recorded: Sargassum aquifolium (Turner) C.Agardh
Chromista › Ochrophyta › Phaeophyceae › Fucales › Sargassaceae
- Collected by
- MacCaughey, V.
- Collector number
- s.n.
- Locality
- Kaalawai, Diamond Head
- Island
- Oʻahu
- Region
- Hawaii, United States
- Coordinates
- 21.2500, -157.7833
- Identified by
- (Nom. rev.) Tsuda, R.T.
- Record type
- Preserved specimen
Where it was collected
Still here: Sargassum aquifolium observed near this locality
Since 2000, iNaturalist observers have recorded 32 research-grade sightings in the wild within 25 km, most recently on 2026-10-15.
2026-10-15
Hawaii, US
(c) conlonae, some rights reserved (CC BY-NC)
2026-09-27
Ala Moana, Honolulu, HI, USA
(c) avocat, some rights reserved (CC BY)
2026-09-27
Ala Moana, Honolulu, HI, USA
(c) avocat, some rights reserved (CC BY)
2026-09-23
Hawaii Kai, Honolulu, HI, USA
no rights reserved
2026-06-21
Kalākaua Ave, Honolulu, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
2026-04-15
Kuilei Cliffs Beach Park, 31042002, Honolulu, HI 96816, USA
(c) fernspores, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Sargassum aquifolium. BISH 516187. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956476083. Accessed via explore.bishopmuseum.org/specimens/bish/516187.
Record sources
- GBIF occurrence 5956476083 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026