Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Hymenophyllum lanceolatum
As recorded: Hymenophyllum lanceolatum Hook. & Arn.
Plantae › Tracheophyta › Polypodiopsida › Hymenophyllales › Hymenophyllaceae
- Collected by
- Lyon, H.L.
- Collector number
- s.n.
- Date
- November 7, 1909
- Locality
- Konahuanui.
- Island
- Oʻahu
- Region
- Hawaii, United States
- Identified by
- (Nom. rev.) Imada, C.
- Record type
- Preserved specimen
Collected the same day
On November 7, 1909, Lyon, H.L. also collected 20 other specimens.
Hymenophyllum lanceolatum observed alive in Hawaiʻi
This specimen was collected in 1909. Since 2000, iNaturalist observers have recorded 271 research-grade sightings in the wild, most recently on 2026-10-21.

2026-10-21
Kapaʻa, HI 96746, USA
(c) Curtis Mahon, some rights reserved (CC BY-NC)

2026-10-20
Kīlauea, Pahoa, HI, US
(c) kathythor, some rights reserved (CC BY-NC)

2026-08-07
Honolulu, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-07-26
Kīlauea Iki Trail, Pahoa, HI, US
(c) atcgnyc, some rights reserved (CC BY-NC)

2026-07-25
Hawaii County, US-HI, US
(c) atcgnyc, some rights reserved (CC BY-NC)

2026-06-26
Mohihi-Waialae Trail, Princeville, HI, US
(c) Tim Guida, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Hymenophyllum lanceolatum. BISH 766841. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956555182. Accessed via explore.bishopmuseum.org/specimens/bish/766841.
Record sources
- GBIF occurrence 5956555182 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
