
Pritchardia hillebrandii
Hillebrand's Loulu
Photo: (c) Forest and Kim Starr, some rights reserved (CC BY) (iNaturalist)
43
Bishop specimens
0
Type specimens
1910
First collected
1999
Last collected
2022
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Pritchardia hillebrandii, 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
1999
Hawaiian vascular plants at risk: 1999Wagner, W.L., D.R. Herbst, M.M. Bruegmann & J.Q. Lau · Contribution to the Hawaii Biological Survey · 1 page
1998
Records of the Hawaii Biological Survey for 1998: SupplementEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
Where Bishop collected it
18 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1910 by Rock, J.F.C. (Oʻahu). The Museum last collected it in 1999; iNaturalist observers have seen it in the wild as recently as July 29, 2022.
From the collection
Alive today
12 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.

2022-07-29
Hawaii, US
(c) kylegoode, some rights reserved (CC BY-NC)

2022-05-18
Maui County, US-HI, US
(c) sea-kangaroo, some rights reserved (CC BY-NC-ND)

2016-08-27
Maui County, US-HI, US
(c) sea-kangaroo, some rights reserved (CC BY-NC-ND)

2009-12-08
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2008-10-15
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2008-10-15
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2005-07-21
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2003-10-21
Hawaii, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)
