Foraminifera taxon details

Virgulinella Cushman, 1932

416138  (urn:lsid:marinespecies.org:taxname:416138)

accepted
Genus
Virgulina pertusa Reuss, 1861 accepted as Virgulinella pertusa (Reuss, 1861) (type by original designation)
Virgulina (Virgulinella) Cushman, 1932 · unaccepted (Opinion of Loeblich and Tappan...)  
Opinion of Loeblich and Tappan (1987) nomen translatum

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marine, brackish, fresh, terrestrial
recent + fossil
feminine
(of Virgulina (Virgulinella) Cushman, 1932) Cushman, J. A. (1932). Notes on the genus Virgulina. <em>Contributions from the Cushman laboratory for Foraminiferal Research.</em> 8(1): 7-23., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/8cclfr1.pdf
page(s): p. 9 [details]  Available for editors  PDF available [request] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Virgulinella Cushman, 1932. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=416138 on 2024-04-19
Date
action
by
2009-09-23 14:01:30Z
created
db_admin
2010-09-20 10:05:34Z
changed
2014-05-10 08:38:10Z
changed
2019-05-20 15:30:50Z
changed

original description  (of Virgulina (Virgulinella) Cushman, 1932) Cushman, J. A. (1932). Notes on the genus Virgulina. <em>Contributions from the Cushman laboratory for Foraminiferal Research.</em> 8(1): 7-23., available online at https://cushmanfoundation.allenpress.com/Portals/_default/files/pubarchive/cclfr/8cclfr1.pdf
page(s): p. 9 [details]  Available for editors  PDF available [request] 

additional 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 [details]  Available for editors  PDF available [request] 

additional source Revets, S. A. (1991). The nature of Virgulinella Cushman, 1932 and the implications for its classification. <em>The Journal of Foraminiferal Research.</em> 21(4): 293-298., available online at https://doi.org/10.2113/gsjfr.21.4.293 [details]  Available for editors  PDF available [request] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Test elongate, fusiform in plan, oval in section, early stage triserial, later biserial, chambers slightly inflated and strongly overlapping, final pair comprising about two-thirds the test length, lower margin of chambers with numerous narrow bridgelike projections that cross the slightly constricted sutures; wall calcareous, finely perforate, opaque, optically granular; aperture an oblique loop in the apertural face, provided with a reduced tooth plate that commences near the previous foramen and attaches to the lower part of the chamber wall, continuing to the lower border of the aperture, with supplementary sutural openings between the sutural bridges. Miocene to Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]