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WoRMS taxon detailsRotorbinella Bandy, 1944
 490063 (urn:lsid:marinespecies.org:taxname:490063)
accepted
Genus
Rotorbinella colliculus Bandy, 1944 † (type by original designation)
marine,
recent + fossil
feminine
Bandy, O. L. (1944). Eocene Foraminifera from Cape Blanco, Oregon. <em>Journal of Paleontology.</em> 18 (4): 366-377.
page(s): p. 372 [details] Available for editors  [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Rotorbinella Bandy, 1944. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=490063 on 2025-05-19
Date action by
Nomenclatureoriginal description
Bandy, O. L. (1944). Eocene Foraminifera from Cape Blanco, Oregon. <em>Journal of Paleontology.</em> 18 (4): 366-377. page(s): p. 372 [details] Available for editors [request]Taxonomyredescription
Revets, S. A. (2001). The Genus Rotorbinella Bandy, 1944 and its classification. <em>The Journal of Foraminiferal Research.</em> 31(4), 315-318., available online at https://doi.org/10.2113/0310315 [details] Available for editors [request]status source Hottinger, L. (2014). Paleogene larger Rotaliid Foraminifera from the Western and Central Neotethys. <em>Springer, Berlin.</em> 191 p., available online at https://doi.org/10.1007/978-3-319-02853-8 note: Transfered to Rotaliinae [details] Available for editors [request]Otheradditional source
Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ
note: Rotorbinella is a subjective junior synonym of Trochulina in opinion of Loeblich & Tappan, 1987 [details] Available for editors [request] Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Umbilicus filled with a single pile in axial position. Folia short, mostly free, unfused. Ventral septal furrows without feathering [details]Original description Test free, small, rotaloid, only last whorl visible ventrally, with definite umbilical plug; spire visible dorsally this side usually much more convex than ventral side; chambers numerous, moderately or closely appressed; dorsal sutures flush, usually limbate, ventral sutures depressed, sometimes channeled, at times with reentrants; wall smooth, very coarsely perforate; aperture a slit at base of septal face not extending onto periphery. Diameter 0.25 to 0.60 mm. Eocene to Recent. [details] |
