
Rhynchospora corymbosa
matamat
As recorded: Rhynchospora corymbosa (L.) Britton
Plantae › Tracheophyta › Liliopsida › Poales › Cyperaceae
- Collected by
- Yuncker, T.G.
- Collector number
- 9286
- Date
- October 6, 1939
- Locality
- Near Siufaga village
- Island
- Tau
- Region
- American Samoa
- Record type
- Preserved specimen
Collected the same day
On October 6, 1939, Yuncker, T.G. also collected 10 other specimens.
Rhynchospora corymbosa observed alive
This specimen was collected in 1939. Since 2000, iNaturalist observers have recorded 376 research-grade sightings in the wild, most recently on 2026-09-25.

2026-09-25
Pelican Waters, QLD, AU
(c) Chervil, some rights reserved (CC BY-NC)

2026-09-21
Jalan Trans Kalimantan, Kabupaten Berau, East Kalimantan, ID
(c) Wildan Yogaswara, some rights reserved (CC BY-NC)

2026-09-17
Diwan QLD 4873, Australia
(c) Paul Donatiu, some rights reserved (CC BY-NC)

2026-09-11
RP3W+CF, Jenebora, Penajam, Kabupaten Penajam Paser Utara, Kalimantan Timur 76141, Indonesia
(c) Darman Gersik, some rights reserved (CC BY-NC)

2026-08-19
Naretha Ct, Morayfield, QLD, AU
(c) Jeygan Sanganithy, some rights reserved (CC BY-NC)

2026-08-18
Maryborough QLD 4650, Australia
(c) Scott W. Gavins, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Rhynchospora corymbosa. BISH 111428. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956620328. Accessed via explore.bishopmuseum.org/specimens/bish/111428.
Record sources
- GBIF occurrence 5956620328 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
