Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Dryopteris tetrapinnata
As recorded: Dryopteris tetrapinnata W.H.Wagner & Hobdy
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Dryopteridaceae
- Collected by
- Forbes, C.N.
- Collector number
- 742.M
- Date
- July 1, 1919
- Locality
- East Maui, NW slope of Haleakala, Ukulele
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 1,829 m
- Identified by
- Imada, C.
- Record type
- Preserved specimen
Collected the same day
On July 1, 1919, Forbes, C.N. also collected 24+ other specimens.
Dryopteris tetrapinnata observed alive in Hawaiʻi
This specimen was collected in 1919. Since 2000, iNaturalist observers have recorded 5 research-grade sightings in the wild, most recently on 2022-11-06.

2022-11-06
Maui County, US-HI, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2022-11-05
Maui County, US-HI, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2010-06-09
Maui County, US-HI, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2004-03-16
Maui County, US-HI, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)

2002-06-26
Maui County, US-HI, US
(c) Kenneth R. Wood (NTBG), some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Dryopteris tetrapinnata. BISH 663544. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956184426. Accessed via explore.bishopmuseum.org/specimens/bish/663544.
Record sources
- GBIF occurrence 5956184426 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
