Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Adiantum hispidulum
Rough Maidenhair Fern
As recorded: Adiantum hispidulum Sw.
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Pteridaceae
- Collected by
- Kennedy, B.; Gallaher, T.; Imada, C.Timothy J. Gallaher →C.T. Imada →Barbara Kennedy →
- Collector number
- 119
- Date
- January 10, 2021
- Locality
- Mokuleia, N Waianae Mts, Kealia Trail above Dillingham Airfield.
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 308 m
- Identified by
- Imada, C.
- Record type
- Preserved specimen
Collected the same day
On January 10, 2021, Kennedy, B.; Gallaher, T.; Imada, C. also collected 13 other specimens.
Adiantum hispidulum observed alive in Hawaiʻi
This specimen was collected in 2021. Since 2000, iNaturalist observers have recorded 539 research-grade sightings in the wild, most recently on 2026-10-18.
2026-10-18
Oʻahu, Kāneʻohe, HI, US
(c) melidesomma, some rights reserved (CC BY-NC)
2026-10-14
Waihou Spring Forest Reserve, Makawao, HI, US
(c) friendofafern, some rights reserved (CC BY-NC)
2026-09-21
Hawaii, US
(c) Kyle Klotz, some rights reserved (CC BY-NC)
2026-09-20
Waialae - Kahala, Honolulu, HI, USA
no rights reserved
2026-09-17
Kāneʻohe
(c) cascadiaisforplants, some rights reserved (CC BY-NC)
2026-09-12
Waialae - Kahala, Honolulu, HI, USA
no rights reserved
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Adiantum hispidulum. BISH 779019. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956415728. Accessed via explore.bishopmuseum.org/specimens/bish/779019.
Record sources
- GBIF occurrence 5956415728 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026