Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Calamagrostis expansa
As recorded: Greeneochloa expansa (Munro ex Hillebr.) P.M.Peterson, Romasch. & Soreng
Plantae › Tracheophyta › Liliopsida › Poales › Poaceae
- Collected by
- Wood, K.R.
- Collector number
- 4739
- Date
- November 15, 1995
- Locality
- S Kohala District; N of Honokane Nui stream. Third bog W of USGS trail near cabin
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Elevation
- 1,311 m
- Identified by
- Faccenda, K.
- Record type
- Preserved specimen
Collected the same day
On November 15, 1995, Wood, K.R. also collected 20 other specimens.
Calamagrostis expansa observed alive in Hawaiʻi
This specimen was collected in 1995. Since 2000, iNaturalist observers have recorded 2 research-grade sightings in the wild, most recently on 2013-08-19.

2013-08-19
Maui County, US-HI, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2005-08-26
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
Calamagrostis expansa. BISH 645340. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956280786. Accessed via explore.bishopmuseum.org/specimens/bish/645340.
Record sources
- GBIF occurrence 5956280786 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
