Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Cyperus sandwicensis
As recorded: Cyperus sandwicensis Kük.
Plantae › Tracheophyta › Liliopsida › Poales › Cyperaceae
- Collected by
- Hobdy, R.W.; Perlman, S.; Wood, K.R.Robert Hobdy →Steven Perlman →Kenneth R. Wood →
- Collector number
- 3320
- Date
- June 18, 1991
- Locality
- W Namolokama plateau
- Island
- Kauaʻi
- Region
- Hawaii, United States
- Identified by
- (Nom. rev.) Kennedy, B.
- Record type
- Preserved specimen
Collected the same day
On June 18, 1991, Hobdy, R.W.; Perlman, S.; Wood, K.R. also collected 24+ other specimens.
Cyperus sandwicensis observed alive in Hawaiʻi
This specimen was collected in 1991. Since 2000, iNaturalist observers have recorded 4 research-grade sightings in the wild, most recently on 2026-05-29.

2026-05-29
Hawaii, US
(c) Brendan Stogner, some rights reserved (CC BY-NC)

2015-03-03
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2013-04-03
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2009-05-12
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
Cyperus sandwicensis. BISH 611487. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956165917. Accessed via explore.bishopmuseum.org/specimens/bish/611487.
Record sources
- GBIF occurrence 5956165917 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
