Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Psilotum complanatum
Flat Fork Fern
As recorded: Psilotum complanatum Sw.
Plantae › Tracheophyta › Polypodiopsida › Psilotales › Psilotaceae
- Collected by
- Giffard, W.M.
- Collector number
- 38
- Date
- July 16, 1927
- Locality
- Kalanilehua, Olaa
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Record type
- Preserved specimen
Collected the same day
On July 16, 1927, Giffard, W.M. also collected 22 other specimens.
Adenophorus tenellus
Botany
Asplenium contiguum
Botany
Asplenium lobulatum
Botany
Asplenium lobulatum
Botany
Asplenium lobulatum
Botany
Asplenium lobulatum
Botany
Athyrium microphyllum
Botany
Athyrium microphyllum
Botany
Dryopteris sandwicensis
Botany
Dryopteris sandwicensis
Botany
Elaphoglossum parvisquameum
Botany
Lepisorus thunbergianus
Botany
Nephrolepis cordifolia
Botany
Oreogrammitis hookeri
Botany
Peperomia hypoleuca
Botany
Peperomia hypoleuca
Botany
Vandenboschia davallioides
Botany
Vandenboschia davallioides
Botany
Vandenboschia davallioides
Botany
Vandenboschia davallioides
Botany
Vandenboschia davallioides
Botany
Vandenboschia davallioides
Botany
Psilotum complanatum observed alive in Hawaiʻi
This specimen was collected in 1927. Since 2000, iNaturalist observers have recorded 191 research-grade sightings in the wild, most recently on 2026-07-28.
2026-07-28
Maui County, US-HI, US
(c) Antonio Rodriguez, some rights reserved (CC BY-NC)
2026-07-11
Volcano, HI 96785, USA
(c) nmoorhatch, some rights reserved (CC BY)
2026-07-08
Honolulu Watershed Forest Reserve, Honolulu, HI, US
(c) jawbones, some rights reserved (CC BY-NC)
2026-07-07
Hawaii County, HI, USA
(c) Kai Garcia-Tobar, some rights reserved (CC BY-NC)
2026-06-26
Kauai County, HI, USA
(c) Tim Guida, some rights reserved (CC BY-NC)
2026-06-19
Kauai County, HI, USA
(c) Nick Moore, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Psilotum complanatum. BISH 29. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956581375. Accessed via explore.bishopmuseum.org/specimens/bish/29.
Record sources
- GBIF occurrence 5956581375 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026