Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Adenophorus pinnatifidus
As recorded: Adenophorus pinnatifidus var. pinnatifidus
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Polypodiaceae
- Collected by
- Grant, M.L.
- Collector number
- 7148
- Date
- August 1, 1934
- Locality
- Pupukea Forest: Koolauloa
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 366 m
- Identified by
- Lamoureux, C.H.
- Record type
- Preserved specimen
Collected the same day
On August 1, 1934, Grant, M.L. also collected 19 other specimens.
Adenophorus pinnatifidus observed alive in Hawaiʻi
This specimen was collected in 1934. Since 2000, iNaturalist observers have recorded 92 research-grade sightings in the wild, most recently on 2026-10-25.

2026-10-25
Hawaii, US
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-09-20
Hawaii, US
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-08-21
Hawaii, US
no rights reserved

2026-08-07
Hawaii, US
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-08-05
Maui County, US-HI, US
(c) denizs, some rights reserved (CC BY-NC)

2026-07-13
Hawaii, US
(c) Daniel Ward, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Adenophorus pinnatifidus. BISH 100923. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956613219. Accessed via explore.bishopmuseum.org/specimens/bish/100923.
Record sources
- GBIF occurrence 5956613219 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
Data-quality notes from GBIF
- Name matched only at a higher rank (e.g. genus)
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