Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Ulva lactuca
As recorded: Ulva lactuca L.
Plantae › Chlorophyta › Ulvophyceae › Ulvales › Ulvaceae
- Collected by
- Rock, J.F.C.
- Collector number
- 210WAS
- Date
- March 1, 1908
- Locality
- Waikiki
- Island
- Oʻahu
- Region
- Hawaii, United States
- Coordinates
- 21.2667, -157.8167
- Identified by
- (Nom. rev.) Tsuda, R.T.
- Record type
- Preserved specimen
Where it was collected
Collected the same day
On March 1, 1908, Rock, J.F.C. also collected 16 other specimens.
Amansia glomerata
Botany
Caulerpa sertularioides
Botany
Chaetomorpha antennina
Botany
Chaetomorpha brachygona
Botany
Cladophora catenata
Botany
Cladophora vagabunda
Botany
Cladophora vagabunda
Botany
Cladophora vagabunda
Botany
Cladophora vagabunda
Botany
Codium arabicum
Botany
Codium edule
Botany
Microdictyon setchellianum
Botany
Padina gymnospora
Botany
Scaevola taccada
Botany
Ulva intestinalis
Botany
Valonia aegagropila
Botany
Still here: Ulva lactuca observed near this locality
This specimen was collected in 1908. Since 2000, iNaturalist observers have recorded 16 research-grade sightings in the wild within 25 km, most recently on 2026-09-01.
2026-09-01
Kalakaua Ave, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
2026-07-05
Kalākaua Ave, Honolulu, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
2026-04-26
Kulamanu Pl, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
2026-04-24
Kulamanu Pl, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
2026-04-19
East Honolulu, HI, US
(c) ephramz, some rights reserved (CC BY-NC)
2026-04-07
Honolulu, HI, USA
(c) bgoudy, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Ulva lactuca. BISH 516232. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956641842. Accessed via explore.bishopmuseum.org/specimens/bish/516232.
Record sources
- GBIF occurrence 5956641842 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026