Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Asplenium densum
As recorded: Asplenium trichomanes subsp. densum (Brack.) W.H.Wagner
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Aspleniaceae
- Collected by
- Harrison, B.
- Collector number
- 508
- Date
- November 9, 1973
- Locality
- East Maui, Koolau Forest Reserve
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 2,438 m
- Identified by
- Palmer, D.D.
- Record type
- Preserved specimen
Collected the same day
On November 9, 1973, Harrison, B. also collected 14 other specimens.
Asplenium densum observed alive in Hawaiʻi
This specimen was collected in 1973. Since 2000, iNaturalist observers have recorded 57 research-grade sightings in the wild, most recently on 2026-10-24.

2026-10-24
Hawaii County, US-HI, US
(c) Jason Flor Flores, some rights reserved (CC BY-NC)

2026-07-31
Maui County, US-HI, US
(c) denizs, some rights reserved (CC BY-NC)

2026-06-24
Maui County, US-HI, US
(c) l1ay, some rights reserved (CC BY-NC)

2025-12-25
Hawaii County, US-HI, US
(c) Kevin Chiang, some rights reserved (CC BY-NC)

2025-12-23
Hawaii, US
(c) Avery Filer, some rights reserved (CC BY-NC)

2025-12-21
Hawaii County, US-HI, US
(c) Kevin Chiang, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Asplenium densum. BISH 459365. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956145991. Accessed via explore.bishopmuseum.org/specimens/bish/459365.
Record sources
- GBIF occurrence 5956145991 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
