Cyperus haspan
Haspan Flatsedge
As recorded: Cyperus haspan L.
Plantae › Tracheophyta › Liliopsida › Poales › Cyperaceae
- Collected by
- Evans, M.
- Collector number
- 279
- Date
- July 17, 1965
- Locality
- 0.5-1 km southwest of Tora Village near east coast
- Island
- Yap
- Region
- Yap, Micronesia
- Elevation
- 30 m
- Record type
- Preserved specimen
Collected the same day
On July 17, 1965, Evans, M. also collected 1 other specimen.
Cyperus haspan observed alive
This specimen was collected in 1965. Since 2000, iNaturalist observers have recorded 800 research-grade sightings in the wild, most recently on 2026-10-26.
2026-10-26
Hialeah, FL, US
(c) James K. Wetterer, some rights reserved (CC BY-NC)
2026-10-24
Manoa, Honolulu, HI, USA
no rights reserved
2026-10-17
600台灣嘉義市東區FFJC+JG
(c) lubukun, some rights reserved (CC BY-NC)
2026-10-16
Georgia, US
(c) John Van Valen, some rights reserved (CC BY-NC)
2026-10-16
Taiwan
(c) lubukun, some rights reserved (CC BY-NC)
2026-10-07
Macouria 97355, Guyane française
(c) Alexandre MATHIEU, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Cyperus haspan. BISH 561282. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956495575. Accessed via explore.bishopmuseum.org/specimens/bish/561282.
Record sources
- GBIF occurrence 5956495575 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026