
Polysiphonia
As recorded: Polysiphonia Greville, 1823
Plantae › Rhodophyta › Florideophyceae › Ceramiales › Rhodomelaceae
- Collected by
- Doty, M.S.; Newhouse, J.W.Maxwell S. Doty →Jan Newhouse →
- Collector number
- MSD 11967.1
- Date
- August 28, 1952
- Locality
- Raroia Atoll
- Island
- Raroia Atoll
- Region
- French Polynesia
- Record type
- Preserved specimen
Collected the same day
On August 28, 1952, Doty, M.S.; Newhouse, J.W. also collected 7 other specimens.
Polysiphonia observed alive
This specimen was collected in 1952. Since 2000, iNaturalist observers have recorded 814 research-grade sightings in the wild, most recently on 2026-10-22.

2026-10-22
IE
(c) Clara C., some rights reserved (CC BY-NC)

2026-10-11
Perros-Guirec, France
(c) carole_la, some rights reserved (CC BY-NC)

2026-10-09
Route de la Lague, Guernsey, GB
(c) Dr Mark D. Scherz, some rights reserved (CC BY-NC-ND)

2026-10-09
Austvågøya, Kabelvåg, Nordland, NO
(c) simonbk, some rights reserved (CC BY-NC)

2026-09-27
Sark, GG
(c) Julien A . J . B, some rights reserved (CC BY-NC)

2026-09-19
Anglesey, Wales, GB
(c) Paul Brazier, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Polysiphonia. BISH 458102. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956235234. Accessed via explore.bishopmuseum.org/specimens/bish/458102.
Record sources
- GBIF occurrence 5956235234 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
