
CC0 · GBIF · full resolution
Isognomon
Purse Oysters
Isognomonidae
- Collected by
- Pele Expedition 1959; Mary Eleanor KingMary Eleanor King →Pele Expedition 1959 →
- Date
- 1959
- Locality
- Oʻahu
- Island
- Oʻahu
- Region
- Honolulu County, Hawaii, United States
- Coordinates
- 21.4639, -157.9531
- Record type
- Preservedspecimen
Where it was collected
Still here: Isognomon observed near this locality
This specimen was collected in 1959. Since 2000, iNaturalist observers have recorded 74 research-grade sightings in the wild within 25 km, most recently on 2026-10-12.

2026-10-12
Lāʻie, HI, US
(c) anemoneme, some rights reserved (CC BY-NC)

2026-09-30
Kamehameha Hwy + Pupukea Beach Park, Pupukea, HI 96712, USA
(c) Cheryl Stinchcomb, some rights reserved (CC BY)

2026-09-12
Māʻili Beach Park, 87-021 Farrington Hwy, Waianae, HI 96792, USA
(c) pickin, some rights reserved (CC BY-NC)

2026-08-14
Condado de Honolulu, Hawái, EE. UU.
(c) Dsmacd1, some rights reserved (CC BY-NC)

2026-08-08
North Shore, Waialua, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-08-08
North Shore, Waialua, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Isognomon. BPBM 221802. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/221802.
Record sources
- Last harvested October 27, 2026
