Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Adenophorus pinnatifidus
As recorded: Adenophorus pinnatifidus var. rockii (Copel.) D.D.Palmer
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Polypodiaceae
- Collected by
- Thomas, M.K.
- Collector number
- 36
- Date
- May 25, 2020
- Locality
- Wailupe, ridge east of Wiliwilinui
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 600 m
- Identified by
- Thomas, M.K.
- Record type
- Preserved specimen
Adenophorus pinnatifidus observed alive in Hawaiʻi
This specimen was collected in 2020. 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 779206. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956283579. Accessed via explore.bishopmuseum.org/specimens/bish/779206.
Record sources
- GBIF occurrence 5956283579 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
