Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Cyclosorus interruptus
Swamp Shield-fern
As recorded: Cyclosorus interruptus (Willd.) H.Itô
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Thelypteridaceae
- Collected by
- Meidell, J.S.; Oppenheimer, H.L.J.S. Meidell →Hank L. Oppenheimer →
- Collector number
- 285
- Date
- January 14, 1998
- Locality
- W Maui, Honokahu, Puu Kukui Watershed Management Area Fence 4B on the W slope of Kekaakaau
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 622 m
- Record type
- Preserved specimen
Cyclosorus interruptus observed alive in Hawaiʻi
This specimen was collected in 1998. Since 2000, iNaturalist observers have recorded 41 research-grade sightings in the wild, most recently on 2026-05-26.

2026-05-26
Haena, HI 96746, USA
(c) Matthew Gilbert Koons, some rights reserved (CC BY-ND)

2026-05-21
Hawaii, US
(c) Susan Fawcett, some rights reserved (CC BY-NC)

2026-04-03
Powerline Trail, Princeville, HI, US
(c) Elaine Madsen, some rights reserved (CC BY-NC)

2026-01-18
Kailua Rd, Kailua, HI, US
(c) James Myers, some rights reserved (CC BY-NC)

2025-12-25
Honolulu, Hawaii, United States
(c) Tony Iwane, some rights reserved (CC BY-NC)

2025-12-19
Honolulu County, HI, USA
(c) Hubert Szczygieł, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Cyclosorus interruptus. BISH 652200. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956336659. Accessed via explore.bishopmuseum.org/specimens/bish/652200.
Record sources
- GBIF occurrence 5956336659 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
