Foraminifera name details
Discocyclina (Discocyclina) indopacifica Hanzawa, 1957 †
1046368 (urn:lsid:marinespecies.org:taxname:1046368)
unaccepted > junior subjective synonym (Subjective junior synonym Opinion of Less (1987))
Species
Discocyclina indopacifica Hanzawa, 1957 † · alternative representation
marine, brackish, fresh, terrestrial
fossil only
Hanzawa, S. (1957). Cenozoic Foraminifera of Micronesia. <em>Geological Society of America, Memoirs.</em> 66: 1-163., available online at https://doi.org/10.1130/MEM66 [details] Available for editors 
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Note Loc. no. D35, east of Sadog Dogas, Saipan...
From editor or global species database
Type locality Loc. no. D35, east of Sadog Dogas, Saipan Island, Micronesia. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST (2025): https://gbank.gsj.jp/FossilType/ [details]
Fossil range Age: Late Eocene; Formation name: Matansa Limestone
Type specimen Hypotype: IGPSno. 61863. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST (2025):...
Fossil range Age: Late Eocene; Formation name: Matansa Limestone [details]
Type specimen Hypotype: IGPSno. 61863. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST (2025):...
Type specimen Hypotype: IGPSno. 61863. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST (2025): https://gbank.gsj.jp/FossilType/ [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Discocyclina (Discocyclina) indopacifica Hanzawa, 1957 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=1046368 on 2026-05-06
Date
action
by
original description
Hanzawa, S. (1957). Cenozoic Foraminifera of Micronesia. <em>Geological Society of America, Memoirs.</em> 66: 1-163., available online at https://doi.org/10.1130/MEM66 [details] Available for editors [request]
basis of record Ellis, B. F.; Messina, A. R. (1940-2015). Catalogue of Foraminifera. <em>Micropaleontology Press, American Museum of Natural History, New York.</em> [details]
source of synonymy Less, G. (1987). Paleontology and stratigraphy of the European Orthophragminae. <em>Geologica Hungarica, series Paleontologica.</em> 51: 49-313., available online at https://www.researchgate.net/publication/296504541 [details] Available for editors [request]
[request]basis of record Ellis, B. F.; Messina, A. R. (1940-2015). Catalogue of Foraminifera. <em>Micropaleontology Press, American Museum of Natural History, New York.</em> [details]
source of synonymy Less, G. (1987). Paleontology and stratigraphy of the European Orthophragminae. <em>Geologica Hungarica, series Paleontologica.</em> 51: 49-313., available online at https://www.researchgate.net/publication/296504541 [details] Available for editors
[request]From editor or global species database
Fossil range Age: Late Eocene; Formation name: Matansa Limestone [details]Type locality Loc. no. D35, east of Sadog Dogas, Saipan Island, Micronesia. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST (2025): https://gbank.gsj.jp/FossilType/ [details]
Type specimen Hypotype: IGPSno. 61863. Data compiled from Palaeontological Society of Japan and Geological Survey of Japan, AIST (2025): https://gbank.gsj.jp/FossilType/ [details]