Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Nephrolepis brownii
Brown's sword fern
As recorded: Nephrolepis brownii (Desv.) Hovenkamp & Miyam.
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Nephrolepidaceae
- Collected by
- Newell, C.L.
- Collector number
- 787
- Date
- September 8, 1966
- Locality
- Mauna Loa Strip Road ~3.6 mi from intersection with Kona-Hilo Hwy., ~30 m into forest on R of road, plot 30
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Elevation
- 1,280 m
- Identified by
- (Nom. rev.) Kennedy, B.
- Record type
- Preserved specimen
Collected the same day
On September 8, 1966, Newell, C.L. also collected 15 other specimens.
Nephrolepis brownii observed alive in Hawaiʻi
This specimen was collected in 1966. Since 2000, iNaturalist observers have recorded 564 research-grade sightings in the wild, most recently on 2026-10-24.

2026-10-24
Puʻupia Trail, Kailua, HI, US
(c) Ean Schiffman, some rights reserved (CC BY-NC)

2026-09-29
Kīlauea Ave, Hilo, HI, US
(c) Kellen Apuna, some rights reserved (CC BY-NC)

2026-09-08
Kalapana, HI 96778, USA
(c) mellframe, some rights reserved (CC BY-NC)

2026-09-04
Crater Rim Trail, Pahoa, HI, US
(c) nikkibirding, some rights reserved (CC BY-NC)

2026-09-04
Crater Rim Trail, Pahoa, HI, US
(c) nikkibirding, some rights reserved (CC BY-NC)

2026-08-29
Crater Rim Trail, Pahoa, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Nephrolepis brownii. BISH 21318. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956287548. Accessed via explore.bishopmuseum.org/specimens/bish/21318.
Record sources
- GBIF occurrence 5956287548 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
