Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Bidens sandvicensis
As recorded: Bidens sandvicensis subsp. sandvicensis
Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae
- Collected by
- Bryan Jr., E.H.
- Collector number
- s.n.
- Date
- March 26, 1944
- Locality
- Mount Tantalus, near summit crater
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 610 m
- Identified by
- Ganders, F.R.
- Record type
- Preserved specimen
Collected the same day
On March 26, 1944, Bryan Jr., E.H. also collected 1 other specimen.
Bidens sandvicensis observed alive in Hawaiʻi
This specimen was collected in 1944. Since 2000, iNaturalist observers have recorded 26 research-grade sightings in the wild, most recently on 2026-05-09.

2026-05-09
Hawaii, US
(c) Kevin Faccenda, some rights reserved (CC BY)

2026-03-26
Hawaii, US
(c) Ehoarn Bidault, some rights reserved (CC BY-NC)

2026-03-09
Hawaii, US
(c) Mike Ross, some rights reserved (CC BY-NC)

2026-01-25
Hawaii, US
(c) Jacob, some rights reserved (CC BY-NC)

2026-01-25
Hawaii, US
(c) Jacob, some rights reserved (CC BY-NC)

2025-12-26
Hawaii, US
(c) saisai808, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Bidens sandvicensis. BISH 552724. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956664422. Accessed via explore.bishopmuseum.org/specimens/bish/552724.
Record sources
- GBIF occurrence 5956664422 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
