Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Portieria hornemannii
As recorded: Portieria hornemannii (Lyngb.) P.C.Silva, 1987
Plantae › Rhodophyta › Florideophyceae › Gigartinales › Rhizophyllidaceae
- Collected by
- Okano, R.
- Collector number
- IA 30822
- Date
- May 15, 2003
- Locality
- Honomu County Park, reef
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Record type
- Preserved specimen
Collected the same day
On May 15, 2003, Okano, R. also collected 24+ other specimens.
Ahnfeltiopsis
Botany
Akalaphycus setchelliae
Botany
Amansia glomerata
Botany
Asparagopsis taxiformis
Botany
Boodlea composita
Botany
Botryocladia skottsbergii
Botany
Chaetomorpha antennina
Botany
Champia parvula
Botany
Chnoospora minima
Botany
Cladophora vagabunda
Botany
Codium
Botany
Codium edule
Botany
Colpomenia sinuosa
Botany
Dasya
Botany
Dasya
Botany
Dasya corymbifera
Botany
Dictyosphaeria versluysii
Botany
Galaxaura
Botany
Galaxaura rugosa
Botany
Gelidium pluma
Botany
Gelidium pusillum
Botany
Grateloupia phuquocensis
Botany
Jania micrarthrodia
Botany
Jania subulata
Botany
Portieria hornemannii observed alive in Hawaiʻi
This specimen was collected in 2003. Since 2000, iNaturalist observers have recorded 17 research-grade sightings in the wild, most recently on 2026-10-25.
2026-10-25
Diamond Head / Kapahulu / St. Louis Heights, Honolulu, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)
2026-07-29
Lanai 5
(c) orionsmcc, some rights reserved (CC BY-NC)
2026-07-29
Maui County, US-HI, US
(c) orionsmcc, some rights reserved (CC BY-NC)
2025-02-23
Honolulu County, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)
2025-02-23
Honolulu County, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)
2025-02-08
Waialae - Kahala, Honolulu, HI, USA
(c) catta, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Portieria hornemannii. BISH 706145. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956145391. Accessed via explore.bishopmuseum.org/specimens/bish/706145.
Record sources
- GBIF occurrence 5956145391 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026