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Seila assimilata
Cerithiopsidae
- Collected by
- F.W. Kelsey; Ditlev Due ThaanumF.W. Kelsey →Ditlev Due Thaanum →
- Collector number
- Th. #: 1279
- Locality
- California; San Diego
- Region
- California
- Record type
- Preservedspecimen
Seila assimilata observed alive
Since 2000, iNaturalist observers have recorded 5 research-grade sightings in the wild, most recently on 2026-09-16.

2026-09-16
Roca Tortuga, Mzlo., Col., México
(c) Alberto Alcalá, some rights reserved (CC BY)

2024-05-07
Conchas Chinas, 48399 Puerto Vallarta, Jal., México
(c) Martinez-Perez, C. Saúl, some rights reserved (CC BY-NC)

2024-03-27
Canal de la Guarda, Provincia de Panamá, PA
(c) Juan Manuel de Roux, some rights reserved (CC BY-NC)

2023-05-25
Villa Paraiso, 48272 Jal., México
(c) Martinez-Perez, C. Saúl, some rights reserved (CC BY-NC)

2023-04-16
Conchas Chinas, Puerto Vallarta, Jal., México
(c) Martinez-Perez, C. Saúl, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Seila assimilata. BPBM 255007. Bernice Pauahi Bishop Museum, Honolulu. Accessed via explore.bishopmuseum.org/specimens/mo/255007.
Record sources
- Last harvested October 27, 2026
