Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Ulva
As recorded: Ulva Linnaeus, 1753
Plantae › Chlorophyta › Ulvophyceae › Ulvales › Ulvaceae
- Collected by
- Magruder, W.H.
- Collector number
- IA 18218
- Date
- August 31, 1986
- Locality
- Waimea Bay
- Island
- Oʻahu
- Region
- Hawaii, United States
- Coordinates
- 21.6333, -158.0667
- Record type
- Preserved specimen
Where it was collected
Collected the same day
On August 31, 1986, Magruder, W.H. also collected 1 other specimen.
Still here: Ulva observed near this locality
This specimen was collected in 1986. Since 2000, iNaturalist observers have recorded 8 research-grade sightings in the wild within 25 km, most recently on 2026-09-01.

2026-09-01
Waialua, HI, US
(c) Salem De La Luna, some rights reserved (CC BY)

2026-06-14
Honolulu County, US-HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)

2026-06-04
Waialua, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)

2026-05-31
Papa‘iloa Beach, Haleiwa, HI, US
(c) Stefan Cranston, some rights reserved (CC BY-NC)

2026-04-16
Pūpūkea
(c) ryanpienaar, some rights reserved (CC BY-NC)

2025-11-01
Laniakea Beach, Haleiwa, HI, US
(c) snelson182, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Ulva. BISH 624474. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956457456. Accessed via explore.bishopmuseum.org/specimens/bish/624474.
Record sources
- GBIF occurrence 5956457456 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
