Cumingia californica
California semele
Conrad, 1837Accepted name in the World Register of Marine Species.WoRMS 507256 ↗
Photo: (c) Susan J. Hewitt, some rights reserved (CC BY-NC), uploaded by Susan J. Hewitt (iNaturalist)
1
Bishop specimens
0
Type specimens
—
First collected
—
Last collected
2026
Last seen alive
From the collection
Alive today
116 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-09-08
Newport Beach, CA, US
(c) zottophotography, some rights reserved (CC BY-NC)
2026-08-20
North Pacific Ocean, CA, US
(c) Gena Bentall, some rights reserved (CC BY-NC)
2026-07-27
Castillo @ Quality Inn, San Simeon, CA 93452, USA
(c) disneyfacts, some rights reserved (CC BY-NC)
2026-06-14
Capitola
(c) nicolemcp28, some rights reserved (CC BY-NC)
2026-05-10
San Diego County, CA, USA
(c) Linda Pardy, some rights reserved (CC BY-NC)
2026-03-01
Santa Barbara Channel, CA, US
(c) Laura, some rights reserved (CC BY-NC)
2026-02-01
San Luis Obispo County, US-CA, US
(c) jmongoose, some rights reserved (CC BY-NC)
2026-01-30
Bird Rock Ave, CA, US
(c) snailluvr, some rights reserved (CC BY-NC)