
Cyanea horrida
hāhā-nui
As recorded: Cyanea horrida (Rock) O.Deg. & Hosaka
Plantae › Tracheophyta › Magnoliopsida › Asterales › Campanulaceae
- Collected by
- Oppenheimer, H.L.; Fox, L.L. Fox →Hank L. Oppenheimer →
- Collector number
- Collector Number: H100618
- Date
- 2006
- Locality
- East Maui, Hana District, between east and west forks of Hanawi Stream in narrow gulch
- Island
- Maui
- Region
- Hawaii, United States
- Coordinates
- 20.8, -156.1Shown approximately to protect an endangered species.
- Identified by
- BISH staff
- Record type
- Preserved specimen
Where it was collected
Cyanea horrida observed alive in Hawaiʻi
This specimen was collected in 2006. Since 2000, iNaturalist observers have recorded 14 research-grade sightings in the wild, most recently on 2025-09-28.

2025-09-28
Maui County, US-HI, US
(c) jlrb2022, some rights reserved (CC BY-NC)

2025-04-05
Hawaii, US
(c) Julien Ueda, some rights reserved (CC BY-NC)

2025-03-21
Maui County, US-HI, US
(c) Kevin Faccenda, some rights reserved (CC BY)

2025-02-05
Maui County, US-HI, US
(c) Nikolai Braedt, some rights reserved (CC BY-NC)

2025-02-05
Maui County, US-HI, US
(c) Nikolai Braedt, some rights reserved (CC BY-NC)

2024-08-20
Maui County, US-HI, US
(c) Spencer Len Pote, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Cyanea horrida. BISH 732217. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956265060. Accessed via explore.bishopmuseum.org/specimens/bish/732217.
Record sources
- GBIF occurrence 5956265060 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
