Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Carex longii
green-and-white sedge
As recorded: Carex longii Mack.
Plantae › Tracheophyta › Liliopsida › Poales › Cyperaceae
- Collected by
- Herbst, D.R.
- Collector number
- 1705
- Date
- July 7, 1970
- Locality
- Honaunau Forest Reserve, South Jeep Road
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Elevation
- 1,402 m
- Identified by
- Wagner, W.L.
- Record type
- Preserved specimen
Collected the same day
On July 7, 1970, Herbst, D.R. also collected 5 other specimens.
Carex longii observed alive in Hawaiʻi
This specimen was collected in 1970. Since 2000, iNaturalist observers have recorded 6 research-grade sightings in the wild, most recently on 2026-10-27.

2026-10-27
Kailua Kona, HI, US
(c) Jason Flor Flores, some rights reserved (CC BY-NC)

2026-02-18
Waimea, HI 96743, USA
(c) Anders Hastings, some rights reserved (CC BY)

2024-07-09
Hilo, HI 96720, USA
(c) Kevin Faccenda, some rights reserved (CC BY)

2023-05-17
19°21'46.1"N 155°49'00.8"W
(c) BIISC, some rights reserved (CC BY-NC)

2023-01-04
Hawaii County, HI, USA
(c) Stephanie Lyon, some rights reserved (CC BY-NC)

2022-03-03
Hawaii County, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Carex longii. BISH 457550. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956661417. Accessed via explore.bishopmuseum.org/specimens/bish/457550.
Record sources
- GBIF occurrence 5956661417 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
