
Microsorum spectrum
pe'ahi
As recorded: Microsorum spectrum (Kaulf.) Copel.
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Polypodiaceae
- Collected by
- Forbes, C.N.
- Collector number
- 446.M
- Date
- September 25, 1917
- Locality
- Honokahau Drainage Basin
- Island
- Maui
- Region
- Hawaii, United States
- Identified by
- Lamoureux, C.H.
- Record type
- Preserved specimen
Collected the same day
On September 25, 1917, Forbes, C.N. also collected 24+ other specimens.
Microsorum spectrum observed alive in Hawaiʻi
This specimen was collected in 1917. Since 2000, iNaturalist observers have recorded 37 research-grade sightings in the wild, most recently on 2026-09-20.

2026-09-20
Hawaii, US
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-09-20
Hawaii, US
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-08-18
Hawaii, US
(c) Brendan Stogner, some rights reserved (CC BY-NC)

2026-06-03
Hawaii, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2026-04-06
Hawaii, US
(c) Hubert Szczygieł, some rights reserved (CC BY-NC)

2026-04-04
Hawaii, US
no rights reserved
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Microsorum spectrum. BISH 8554. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956266438. Accessed via explore.bishopmuseum.org/specimens/bish/8554.
Record sources
- GBIF occurrence 5956266438 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
