Foraminifera taxon details
Islandiella californica (Cushman & Hughes, 1925)
815665 (urn:lsid:marinespecies.org:taxname:815665)
accepted
Species
Cassidulina californica Cushman & Hughes, 1925 · unaccepted (Opinion of Ujiie & Kusukawa, 1969)
Cassilamellina californica (Cushman & Hughes, 1925) · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
(of Cassidulina californica Cushman & Hughes, 1925) Cushman, J. A.; Hughes, D. D. (1925). Some Later Tertiary Cassidulinas of California. <em>Contributions from the Cushman Laboratory for Foraminiferal Research.</em> 1: 11-17., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/1cclfr1.pdf [details] Available for editors 
[request]
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Islandiella californica (Cushman & Hughes, 1925). Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=815665 on 2026-01-19
Date
action
by
original description
(of Cassidulina californica Cushman & Hughes, 1925) Cushman, J. A.; Hughes, D. D. (1925). Some Later Tertiary Cassidulinas of California. <em>Contributions from the Cushman Laboratory for Foraminiferal Research.</em> 1: 11-17., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/1cclfr1.pdf [details] Available for editors [request]
new combination reference Ujiie, H.; Kusukawa, T. (1969). Analysis of foraminiferal assemblages from Miyako and Yamada Bays, Northeastern Japan. <em>Bulletin of the National Science Museum.</em> 12(3): 735-772. [details]
new combination reference Narayan, Y. R.; Barnes, C. R.; Johns, M. J. (2005). Taxonomy and biostratigraphy of Cenozoic foraminifers from Shell Canada wells, Tofino Basin, offshore Vancouver Island, British Columbia. <em>Micropaleontology.</em> 51(2): 101-167., available online at https://doi.org/10.1661/0026-2803(2005)051[0101:tabocf]2.0.co;2 [details] Available for editors [request]
[request]new combination reference Ujiie, H.; Kusukawa, T. (1969). Analysis of foraminiferal assemblages from Miyako and Yamada Bays, Northeastern Japan. <em>Bulletin of the National Science Museum.</em> 12(3): 735-772. [details]
new combination reference Narayan, Y. R.; Barnes, C. R.; Johns, M. J. (2005). Taxonomy and biostratigraphy of Cenozoic foraminifers from Shell Canada wells, Tofino Basin, offshore Vancouver Island, British Columbia. <em>Micropaleontology.</em> 51(2): 101-167., available online at https://doi.org/10.1661/0026-2803(2005)051[0101:tabocf]2.0.co;2 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
To AMNH Invertebrate Paleontology Collection (from synonym Cassidulina californica Cushman & Hughes, 1925)
To NMNH Paleobiology Collection (Cassidulina californica USNM CC 4336 holotype 1) (from synonym Cassidulina californica Cushman & Hughes, 1925)
To NMNH Paleobiology Collection (Cassidulina californica USNM CC 4336 holotype 2) (from synonym Cassidulina californica Cushman & Hughes, 1925)
To NMNH Paleobiology Collection (Cassidulina californica USNM CC 4336 holotype 1) (from synonym Cassidulina californica Cushman & Hughes, 1925)
To NMNH Paleobiology Collection (Cassidulina californica USNM CC 4336 holotype 2) (from synonym Cassidulina californica Cushman & Hughes, 1925)
