Cyperus iria
Grasshopper's Cyperus
Introduced to HawaiʻiIUCN: least concern
Photo: (c) Nur Ritter, some rights reserved (CC BY-NC), uploaded by Nur Ritter (iNaturalist)
36
Bishop specimens
0
Type specimens
1890
First collected
2024
Last collected
No recent record
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Cyperus iria, most mentions first.
2025
Imada, C.T., Faccenda, K., Thomas, M.K., Gallaher, T., Oppenhemier, H., Kennedy, B. & Kalei, A. (eds.) Hawaiian native & naturalized vascular plants checklist (2025 update). 780 pp. [published online 6 November 2025]· Contribution to the Hawaii Biological Survey · 1 page
Where Bishop collected it
4 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1890s2020s
The oldest Bishop specimen was collected in 1890 by Loher (Davao).
From the collection
