
Chrysanthemum
chrysanthemum
Photo: (c) nanhu3742, some rights reserved (CC BY-NC) (iNaturalist)
5
Bishop specimens
0
Type specimens
1969
First collected
1983
Last collected
2026
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Chrysanthemum, most mentions first.
2019
Hawaiian naturalized vascular plants checklist (February 2019 update)Imada, C. · Contribution to the Hawaii Biological Survey · 6 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 · 5 pages
1999
Contributions to the flora of Hawai‘i. VII. Bishop MusHerbst, D.R. & W.L. Wagner · Contribution to the Hawaii Biological Survey · 1 page
1997
Records of the Hawaii Biological Survey for 1996. Part 2: notesEvenhuis, N.L. & S.E. Miller, editors · Contribution to the Hawaii Biological Survey · 1 page
1996
Records of the Hawaii Biological Survey for 1996: NotesEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
Where Bishop collected it
1 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1969 by van Royen, P. (SW corner of Lassen District, road from Westwood to Chester, just before reaching Mountain Meadows Res.). The Museum last collected it in 1983; iNaturalist observers have seen it in the wild as recently as July 20, 2026.
From the collection
Alive today
15 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.

2026-07-20
United States
(c) Robin White, some rights reserved (CC BY)

2026-07-18
United States
(c) Robin White, some rights reserved (CC BY)

2026-07-18
Hawaii County, US-HI, US
(c) Robin White, some rights reserved (CC BY)

2025-07-21
Hawaii Kai, Honolulu, HI, USA
(c) Kaleo G., some rights reserved (CC BY-NC)

2025-07-20
Pearl City, HI, USA
(c) Kellen Apuna, some rights reserved (CC BY-NC)

2025-05-16
University of Hawaiʻi at Mānoa, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)

2025-05-13
University of Hawaiʻi at Mānoa, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)

2025-04-18
Kekaa Dr, Kaanapali, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)
