Foraminifera taxon details

Polylepidina Vaughan, 1924 †

722305  (urn:lsid:marinespecies.org:taxname:722305)

accepted
Genus
Lepidocyclina (Polylepidina) Vaughan, 1924 † · unaccepted (Opinion of Loeblich & Tappan,...)  
Opinion of Loeblich & Tappan, 1987 Nomen translatum
Orbitoina (Polyorbitoina) van de Geyn & van der Vlerk, 1935 † · unaccepted (Nomen nudum Subjective junior...)  
Nomen nudum Subjective junior synonym Opinion of Loeblich & Tappan, 1987
Pliolepidina (Polyorbitoina) Schenck & Frizzell, 1936 † · unaccepted > junior subjective synonym (Subjective junior synonym Opinion...)  
Subjective junior synonym Opinion of Loeblich and Tappan (1987)

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marine, brackish, fresh, terrestrial
fossil only
feminine
(of Lepidocyclina (Polylepidina) Vaughan, 1924 †) Vaughan, T. W. (1924). American and European Tertiary Larger Foraminifera. <em>Geological Society of America Bulletin.</em> 35(4): 785-822., available online at https://doi.org/10.1130/gsab-35-785
page(s): p. 794, 807 [details]   
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Polylepidina Vaughan, 1924 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722305 on 2024-03-29
Date
action
by
2013-03-08 13:53:47Z
created
2017-03-27 14:04:28Z
changed
2018-01-04 09:46:50Z
changed
2022-07-17 11:37:51Z
changed
2022-07-31 13:12:37Z
changed

original description  (of Lepidocyclina (Polylepidina) Vaughan, 1924 †) Vaughan, T. W. (1924). American and European Tertiary Larger Foraminifera. <em>Geological Society of America Bulletin.</em> 35(4): 785-822., available online at https://doi.org/10.1130/gsab-35-785
page(s): p. 794, 807 [details]   

original description  (of Orbitoina (Polyorbitoina) van de Geyn & van der Vlerk, 1935 †) Van de Geyn, W. A. E.; Van der Vlerk; I. M. (1935). A monograph on the Orbitoididae, occurring in the Tertiary of America, compiled in connection with an examination of a collection of larger foraminifera from Trinidad. <em>Leidsche geologische Mededeelingen.</em> 7 (2): 221-272., available online at http://www.repository.naturalis.nl/record/505742
page(s): p. 227 [details]  Available for editors  PDF available [request] 

original description  (of Pliolepidina (Polyorbitoina) Schenck & Frizzell, 1936 †) Schenck, H. G.; Frizzell, D. L. (1936). Subgeneric nomenclature in Foraminifera. <em>American Journal of Science.</em> s5-31(186): 464-466., available online at https://doi.org/10.2475/ajs.s5-31.186.464 [details]  Available for editors  PDF available [request] 

basis of record 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] 

status source Mitchell S.F., Robinson E., Özcan E., Jiang M.M. & Robinson N. (2022).- A larger benthic foraminiferal zonation for the Eocene of the Caribbean and central American region.- Carnets Geol., Madrid, vol. 22, no. 11, p. 409-565. , available online at https://doi.org/10.2110/carnets.2022.2211 [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Embryo consists of protoconch and deuteroconch surrounded by a thickened wall, may have one or more early postembryonic chambers with single basal aperture, hence producing a single much reduced spire, later chambers then have a second retrovert aperture or the earliest postembryonic chambers may immediately have two apertures, all biapertural chambers then producing two new chambers and eventually a cyclic growth stage, arcuate equatorial chambers with only radial stolons, lateral chambers present. Upper M. Eocene; Mexico; West Indies. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]