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
- Lyon, H.L.; Lyon, M.F.H.L. Lyon →M.F. Lyon →
- Collector number
- s.n.
- Date
- November 21, 1908
- Locality
- East Maui, upper ditch trail
- Island
- Maui
- Region
- Hawaii, United States
- Identified by
- Lamoureux, C.H.
- Record type
- Preserved specimen
Collected the same day
On November 21, 1908, Lyon, H.L.; Lyon, M.F. also collected 4 other specimens.
Adenophorus pinnatifidus observed alive in Hawaiʻi
This specimen was collected in 1908. 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 16280. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956590517. Accessed via explore.bishopmuseum.org/specimens/bish/16280.
Record sources
- GBIF occurrence 5956590517 ↗
- 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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