Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Oreogrammitis hookeri
Hooker's dwarf polypody
As recorded: Oreogrammitis hookeri (Brack.) Parris
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Polypodiaceae
- Collected by
- Mitchell, A.L.
- Collector number
- 72
- Date
- September 30, 1945
- Locality
- Gully above Olinda
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 1,341 m
- Identified by
- (Nom. rev.) Imada, C.
- Record type
- Preserved specimen
Collected the same day
On September 30, 1945, Mitchell, A.L. also collected 18 other specimens.
Oreogrammitis hookeri observed alive in Hawaiʻi
This specimen was collected in 1945. Since 2000, iNaturalist observers have recorded 25 research-grade sightings in the wild, most recently on 2025-10-18.

2025-10-18
Hawaii County, US-HI, US
(c) Ocean Fleskes, some rights reserved (CC BY-NC)

2025-09-30
Hawaii County, US-HI, US
(c) ka_y_ak, some rights reserved (CC BY-NC)

2025-04-24
Hawaii County, US-HI, US
(c) Graham Steinruck, some rights reserved (CC BY-NC)

2025-04-24
Hawaii County, US-HI, US
(c) Graham Steinruck, some rights reserved (CC BY-NC)

2025-01-14
Hawaii County, US-HI, US
(c) achong26, some rights reserved (CC BY-NC)

2024-11-11
Hawaii, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Oreogrammitis hookeri. BISH 8007. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956565933. Accessed via explore.bishopmuseum.org/specimens/bish/8007.
Record sources
- GBIF occurrence 5956565933 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
