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Hypnea cervicornis in life
In life — photographed by an iNaturalist observer, not this specimen. (c) mefsnz, some rights reserved (CC BY-NC)
BISH 628678Botany

Hypnea cervicornis

As recorded: Hypnea cervicornis J.Agardh

Plantae › Rhodophyta › Florideophyceae › Gigartinales › Cystocloniaceae

Collected by
Magruder, W.H.
Collector number
HMA497
Date
March 14, 1989
Locality
Portlock
Island
Oʻahu
Region
Hawaii, United States
Coordinates
21.2667, -157.7000
Record type
Preserved specimen
20 Bishop specimens of Hypnea cervicornis · collected 1963–2016Species page ›

Where it was collected

Collected the same day

On March 14, 1989, Magruder, W.H. also collected 5 other specimens.

Still here: Hypnea cervicornis observed near this locality

This specimen was collected in 1989. Since 2000, iNaturalist observers have recorded 2 research-grade sightings in the wild within 25 km, most recently on 2025-04-06.

Observations and photos from iNaturalist, shown only when openly licensed.

Cite this specimen

Hypnea cervicornis. BISH 628678. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956244105. Accessed via explore.bishopmuseum.org/specimens/bish/628678.

Record sources