WoRMS taxon details
Robertinoidea Reuss, 1850
- Family Robertinidae Reuss, 1850
marine, fresh, terrestrial
Not documented
Description Emended diagnosis. Robertinina with a trochospiral test, possibly becoming uncoiled, and chambers partitioned or subdivided...
Description Emended diagnosis. Robertinina with a trochospiral test, possibly becoming uncoiled, and chambers partitioned or subdivided by a wall infolding attached to the aperture margin.
Stratigraphic distribution. Paleocene–Holocene.
(Rigaud et al. (2015)). [details]
Stratigraphic distribution. Paleocene–Holocene.
(Rigaud et al. (2015)). [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2026). World Foraminifera Database. Robertinoidea Reuss, 1850. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=465810 on 2026-03-14
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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 [details] Available for editors 
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Description Emended diagnosis. Robertinina with a trochospiral test, possibly becoming uncoiled, and chambers partitioned or subdivided by a wall infolding attached to the aperture margin. Stratigraphic distribution. Paleocene–Holocene.
(Rigaud et al. (2015)). [details]
Diagnosis Test with chambers in predominantly dextral low to high trochospiral coil, or may be nearly planispiral; interior of chambers divided by double transverse partition resulting from infolding of the wall that forms small supplementary chambers on one or both sides of test or with primary and secondary chambers in distinct series; aperture interiomarginal or elongate loopshaped or both and may have additional areal or sutural supplementary openings, septal foramen homologous with part of the primary aperture. Paleocene to Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
