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Janthina janthina
Violet Sea Snail
Epitoniidae
- Collected by
- Grace Burgess [C.M. Burgess Collection]
- Collector number
- #296-1
- Date
- November 1, 1940
- Locality
- Waimanalo
- Island
- Oʻahu
- Region
- Honolulu County, Hawaii, United States
- Coordinates
- 21.3467, -157.7183 ± 5,475 m
- Record type
- Preservedspecimen
Where it was collected
Collected the same day
On November 1, 1940, Grace Burgess [C.M. Burgess Collection] also collected 23 other specimens.
Still here: Janthina janthina observed near this locality
This specimen was collected in 1940. Since 2000, iNaturalist observers have recorded 27 research-grade sightings in the wild within 25 km, most recently on 2026-02-19.

2026-02-19
Honolulu, HI, USA
(c) Thomas Irvine, some rights reserved (CC BY)

2026-02-19
Honolulu, HI, USA
(c) Thomas Irvine, some rights reserved (CC BY)

2024-04-23
Waimanalo Bay, HI, US
(c) megansmith9, some rights reserved (CC BY-NC)

2024-03-06
Oʻahu, Kailua, HI, US
(c) Brenden Holland, some rights reserved (CC BY-NC)

2024-01-08
Honolulu, HI 96816, USA
(c) Hubert Szczygieł, some rights reserved (CC BY-NC)

2023-12-16
Huli St + Kalanianaole Hwy, Waimanalo Beach, HI 96795, USA
(c) Hubert Szczygieł, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Janthina janthina. BPBM 282255. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/282255.
Record sources
- Last harvested October 27, 2026














