Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Ulva intestinalis
Gutweed
As recorded: Ulva intestinalis L.
Plantae › Chlorophyta › Ulvophyceae › Ulvales › Ulvaceae
- Collected by
- Magruder, W.H.
- Collector number
- IA 18611
- Date
- March 12, 1988
- Locality
- Kone, Keahole Point
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Identified by
- (Nom. rev.) Tsuda, R.T.
- Record type
- Preserved specimen
Ulva intestinalis observed alive in Hawaiʻi
This specimen was collected in 1988. Since 2000, iNaturalist observers have recorded 6 research-grade sightings in the wild, most recently on 2026-05-31.
2026-05-31
Papa‘iloa Beach, Haleiwa, HI, US
(c) Stefan Cranston, some rights reserved (CC BY-NC)
2026-04-24
Kulamanu Pl, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
2024-11-02
Oneʻula Beach, Ewa Beach, HI, US
(c) iwilkins, some rights reserved (CC BY-NC)
2023-12-04
Hawaii County, US-HI, US
(c) tiarrek, some rights reserved (CC BY-NC)
2022-05-15
One Ali'i, Moloka'i, Hawai'i, USA
(c) sea-kangaroo, some rights reserved (CC BY-NC-ND)
2018-01-07
Kihei, HI 96753, Kihei, HI, US
(c) John Starmer, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Ulva intestinalis. BISH 701262. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956153969. Accessed via explore.bishopmuseum.org/specimens/bish/701262.
Record sources
- GBIF occurrence 5956153969 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026