Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Dryopteris fuscoatra
crowned woodfern
As recorded: Dryopteris fuscoatra var. fuscoatra
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Dryopteridaceae
- Collected by
- Welton, P.; Haus, B.Bill Haus →P. Welton →
- Collector number
- 565
- Date
- July 8, 1990
- Locality
- Kapuna Gulch - releve 16
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 503 m
- Identified by
- Geiger, J.M.O.
- Record type
- Preserved specimen
Collected the same day
On July 8, 1990, Welton, P.; Haus, B. also collected 5 other specimens.
Dryopteris fuscoatra observed alive in Hawaiʻi
This specimen was collected in 1990. Since 2000, iNaturalist observers have recorded 45 research-grade sightings in the wild, most recently on 2026-06-19.

2026-06-19
Hanapepe, HI 96716, USA
(c) Curtis Mahon, some rights reserved (CC BY-NC)

2026-06-07
Hawaii, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2026-05-30
Hawaii, US
(c) Brendan Stogner, some rights reserved (CC BY-NC)

2026-05-28
Hawaii, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2025-12-27
Kahakapao Loop Trail, Makawao, HI, US
(c) linds_e, some rights reserved (CC BY-NC)

2025-12-07
Kauai County, US-HI, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Dryopteris fuscoatra. BISH 631863. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956419808. Accessed via explore.bishopmuseum.org/specimens/bish/631863.
Record sources
- GBIF occurrence 5956419808 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
Data-quality notes from GBIF
- Name matched only at a higher rank (e.g. genus)
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