Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Adiantum tetraphyllum
As recorded: Adiantum tetraphyllum Humb. & Bonpl. ex Willd.
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Pteridaceae
- Collected by
- Werokle
- Collector number
- s.n.
- Date
- 1904
- Region
- Costa Rica
- Record type
- Preserved specimen
Adiantum tetraphyllum observed alive
This specimen was collected in 1904. Since 2000, iNaturalist observers have recorded 128 research-grade sightings in the wild, most recently on 2026-08-01.

2026-08-01
Le Morne-Rouge, MQ-SP, MQ
(c) botacastagne, some rights reserved (CC BY-NC)

2026-07-28
Trinidad and Tobago
(c) Omar Monzon Carmona, some rights reserved (CC BY-NC)

2026-07-23
St. Andrew, St Vincent and the Grenadines
(c) kara, some rights reserved (CC BY-NC)

2026-06-15
Puerto Rico
(c) Omar Monzon Carmona, some rights reserved (CC BY-NC)

2026-05-09
Tonalá, MX-CH, MX
(c) twk68, some rights reserved (CC BY-NC)

2026-05-01
Puerto Rico
(c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Adiantum tetraphyllum. BISH 96510. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956217831. Accessed via explore.bishopmuseum.org/specimens/bish/96510.
Record sources
- GBIF occurrence 5956217831 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
