Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Bidens micrantha
As recorded: Bidens micrantha subsp. micrantha
Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae
- Collected by
- Pezzillo, Z.; Oppenheimer, H.L.Hank L. Oppenheimer →Zach D. Pezzillo →
- Collector number
- 428
- Date
- April 25, 2023
- Locality
- West Maui, West Natural Area Reserve, Hanaula, above upper spring intake, 4353, Aspect: S.
- Island
- Maui
- Region
- Hawaii, United States
- Identified by
- Thomas, M.K.
- Record type
- Preserved specimen
Collected the same day
On April 25, 2023, Pezzillo, Z.; Oppenheimer, H.L. also collected 17 other specimens.
Bidens micrantha observed alive in Hawaiʻi
This specimen was collected in 2023. Since 2000, iNaturalist observers have recorded 14 research-grade sightings in the wild, most recently on 2025-08-15.

2025-08-15
Maui County, US-HI, US
(c) j_deslippe, some rights reserved (CC BY-NC)

2024-09-26
Maui County, US-HI, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2024-05-22
Maui County, US-HI, US
(c) Kyhl Austin, some rights reserved (CC BY-NC)

2018-09-12
Hawaii, US
(c) James Bailey, some rights reserved (CC BY-NC)

2009-04-22
Maui County, US-HI, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2009-04-22
Maui County, US-HI, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Bidens micrantha. BISH 787709. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956354310. Accessed via explore.bishopmuseum.org/specimens/bish/787709.
Record sources
- GBIF occurrence 5956354310 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
