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
- Lyon, H.L.
- Collector number
- s.n.
- Date
- August 29, 1909
- Locality
- Niu Ridge
- Island
- Oʻahu
- Region
- Hawaii, United States
- Identified by
- (Nom. rev.) Imada, C.
- Record type
- Preserved specimen
Collected the same day
On August 29, 1909, Lyon, H.L. also collected 17 other specimens.
Astelia menziesiana
Botany
Dicranopteris linearis
Botany
Doodia kunthiana
Botany
Euphorbia multiformis
Botany
Lepisorus thunbergianus
Botany
Lindsaea macraeana
Botany
Microlepia setosa
Botany
Microlepia setosa
Botany
Microlepia setosa
Botany
Odontosoria chinensis
Botany
Odontosoria chinensis
Botany
Phyllanthus distichus
Botany
Pteridium aquilinum
Botany
Pteris irregularis
Botany
Pteris irregularis
Botany
Sadleria squarrosa
Botany
Sticherus owhyhensis
Botany
Oreogrammitis hookeri observed alive in Hawaiʻi
This specimen was collected in 1909. 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 7970. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956595939. Accessed via explore.bishopmuseum.org/specimens/bish/7970.
Record sources
- GBIF occurrence 5956595939 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026