Lemna
Duckweeds
Photo: no rights reserved, uploaded by Peter de Lange (iNaturalist)
2
Bishop specimens
0
Type specimens
1981
First collected
2024
Last collected
2026
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Lemna, most mentions first.
2019
Hawaiian naturalized vascular plants checklist (February 2019 update)Imada, C. · Contribution to the Hawaii Biological Survey · 5 pages
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 · 4 pages
2013
Records of the Hawaii Biological Survey for 1994–2013: IndexEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 3 pages
2002
Index to the Records of the Hawaii Biological Survey for the years 1994 through 2000Evenhuis, N.L. · Contribution to the Hawaii Biological Survey · 3 pages
2001
Native and exotic organism studyEnglund, R.A., D.J. Preston, N.L. Evenhuis, R.H. Cowie, C. Imada, C. Puttock, & K. Arakaki · Contribution to the Hawaii Biological Survey · 3 pages
2000
Records of the Hawaii Biological Survey for 1994–2000: IndexEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 3 pages
1997
Contributions to the flora of HawaiiWagner, W.L. & R.T. Shannon · Contribution to the Hawaii Biological Survey · 3 pages
2020
New Hawaiian plant records from Herbarium Pacificum for 2019Imada, C.T. & Kennedy, B.H. · Contribution to the Hawaii Biological Survey · 2 pages
Two centuries of collecting
The oldest Bishop specimen was collected in 1981 by Degener, O.; Degener, I. (North Island).
From the collection
Alive today
23 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.
2026-03-04
Ninole Loop Rd, Captain Cook, HI, US
(c) akbirdher, some rights reserved (CC BY-NC)
2024-10-17
Kauai County, US-HI, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)
2024-06-19
Oʻahu, East Honolulu, HI, US
(c) pchee88, some rights reserved (CC BY-NC)
2024-04-29
University of Hawaiʻi at Mānoa, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
2024-03-04
Ewa, Ewa Beach, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
2023-05-07
Kepaniwai Park, Wailuku, HI, US
(c) John Starmer, some rights reserved (CC BY-NC)
2023-03-29
North Shore, Waialua, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
2023-03-28
1571-4 Poipu Rd, Koloa, HI 96756, USA
(c) Steven Kurniawidjaja, some rights reserved (CC BY-NC)