Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Cyanea macrostegia
As recorded: Cyanea macrostegia Hillebr.
Plantae › Tracheophyta › Magnoliopsida › Asterales › Campanulaceae
- Collected by
- Forbes, C.N.
- Collector number
- 2435.M
- Date
- May 21, 1920
- Locality
- W Maui, Olowalu Valley
- Island
- Maui
- Region
- Hawaii, United States
- Identified by
- Lammers, T.G.
- Record type
- Preserved specimen
Collected the same day
On May 21, 1920, Forbes, C.N. also collected 24+ other specimens.
Cyanea macrostegia observed alive in Hawaiʻi
This specimen was collected in 1920. Since 2000, iNaturalist observers have recorded 7 research-grade sightings in the wild, most recently on 2025-09-10.

2025-09-10
Hawaii, US
(c) zacpfeifer, some rights reserved (CC BY-NC)

2025-03-20
Maui County, US-HI, US
(c) Kevin Faccenda, some rights reserved (CC BY)

2024-09-23
Maui County, US-HI, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2023-06-11
Hawaii, US
(c) Edwin, some rights reserved (CC BY-NC)

2023-06-09
Hawaii, US
(c) askrenm, some rights reserved (CC BY-NC)

2013-08-22
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
Cyanea macrostegia. BISH 45244. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956683287. Accessed via explore.bishopmuseum.org/specimens/bish/45244.
Record sources
- GBIF occurrence 5956683287 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
