Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Hymenophyllum dilatatum
matua mauku
As recorded: Hymenophyllum dilatatum (G.Forst.) Sw.
Plantae › Tracheophyta › Polypodiopsida › Hymenophyllales › Hymenophyllaceae
- Collected by
- Grant, M.L.
- Collector number
- 4982
- Date
- January 3, 1931
- Locality
- Tevaitapu, Tarapaia
- Island
- Bora Bora
- Region
- French Polynesia
- Elevation
- 597 m
- Identified by
- Copeland, E.B.
- Record type
- Preserved specimen
Collected the same day
On January 3, 1931, Grant, M.L. also collected 24+ other specimens.
Hymenophyllum dilatatum observed alive
This specimen was collected in 1931. Since 2000, iNaturalist observers have recorded 1,159 research-grade sightings in the wild, most recently on 2026-10-29.

2026-10-29
Lower Hutt, Wellington, NZ
(c) ecojimmy, some rights reserved (CC BY-NC)

2026-10-27
Big Omaha, Auckland, NZ
(c) danny_mcdougall, some rights reserved (CC BY-NC)

2026-10-22
Carterton District, Wellington Region, New Zealand
(c) Max St Clair-Smith, some rights reserved (CC BY-NC)

2026-10-22
Wairoa District, Hawke's Bay Region, New Zealand
(c) Chris Close, some rights reserved (CC BY-NC)

2026-10-21
Coromandel, Waikato, NZ
(c) lukemccauley, some rights reserved (CC BY-NC)

2026-10-21
Coromandel, Waikato, NZ
(c) lukemccauley, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Hymenophyllum dilatatum. BISH 42576. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956473373. Accessed via explore.bishopmuseum.org/specimens/bish/42576.
Record sources
- GBIF occurrence 5956473373 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
