Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Radula cavifolia
As recorded: Radula cavifolia Hampe ex Gottsche, Lindenb. & Nees
Plantae › Marchantiophyta › Jungermanniopsida › Porellales › Radulaceae
- Collected by
- Pezzillo, Z.; NULL
- Collector number
- 1229
- Date
- August 21, 2025
- Locality
- East Maui, Haleakala National Park, Ridge between Paliku notch and Kuiki summit
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 2,195 m
- Identified by
- Judziewicz, E.J.
- Record type
- Preserved specimen
Collected the same day
On August 21, 2025, Pezzillo, Z.; NULL also collected 24+ other specimens.
Radula cavifolia observed alive in Hawaiʻi
This specimen was collected in 2025. Since 2000, iNaturalist observers have recorded 6 research-grade sightings in the wild, most recently on 2026-04-03.

2026-04-03
Honolulu County, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-03-09
Kuliouou - Kalani Iki, Honolulu, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)

2026-02-26
Hawaii, US
(c) Rowan Willow, some rights reserved (CC BY-NC)

2026-02-26
Hawaii, US
(c) Rowan Willow, some rights reserved (CC BY-NC)

2025-06-20
Hawaii, US
(c) Kevin Faccenda, some rights reserved (CC BY)

2024-06-07
Kuliouou - Kalani Iki, Honolulu, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Radula cavifolia. BISH 803835. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 6546518501. Accessed via explore.bishopmuseum.org/specimens/bish/803835.
Record sources
- GBIF occurrence 6546518501 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
