This specimen has not been photographed yet.
BISH 806907Botany
Calamagrostis expansa
As recorded: Calamagrostis expansa (Munro ex Hillebr.) Hitchc.
Plantae › Tracheophyta › Liliopsida › Poales › Poaceae
- Collected by
- Warshauer, F.R.; McEldowney, P.H.P.H. McEldowney →F.R. Warshauer →
- Date
- 1980
- Island
- Maui
- Region
- Hawaii, United States
- Identified by
- Faccenda, K.
- Record type
- Preserved specimen
Calamagrostis expansa observed alive in Hawaiʻi
This specimen was collected in 1980. 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 806907. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 6546519536. Accessed via explore.bishopmuseum.org/specimens/bish/806907.
Record sources
- GBIF occurrence 6546519536 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
