
Carex arcta
northern clustered sedge
As recorded: Carex arcta Boott
Plantae › Tracheophyta › Liliopsida › Poales › Cyperaceae
- Collected by
- St.John, H.
- Collector number
- 27021
- Date
- June 8, 1914
- Locality
- Sullivan Co.; Mt. Sunapee
- Region
- New Hampshire, United States
- Record type
- Preserved specimen
Collected the same day
On June 8, 1914, St.John, H. also collected 20 other specimens.
Carex arcta observed alive
This specimen was collected in 1914. Since 2000, iNaturalist observers have recorded 103 research-grade sightings in the wild, most recently on 2026-09-06.

2026-09-06
Cook County, MN, USA
(c) Tony Ernst, some rights reserved (CC BY-NC)

2026-09-05
Afterglow Dr, Friday Harbor, WA, US
(c) Adam Martin, some rights reserved (CC BY-NC)

2026-09-02
Halston Ave, Kamloops 1, BC, CA
(c) Z, some rights reserved (CC BY)

2026-08-27
Nipissing District, ON, Canada
(c) Sean Blaney, some rights reserved (CC BY-NC)

2026-08-18
Division No. 17, CA-SK, CA
(c) Dustin Snider, some rights reserved (CC BY)

2026-08-16
Hudson Bay No. 394, SK, CA
(c) Dustin Snider, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Carex arcta. BISH 577730. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956369000. Accessed via explore.bishopmuseum.org/specimens/bish/577730.
Record sources
- GBIF occurrence 5956369000 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
