Foraminifera taxon details
Falsotruncana Caron, 1981 †
722170 (urn:lsid:marinespecies.org:taxname:722170)
accepted
Genus
Falsotruncana maslakovae Caron, 1981 † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Caron, M. (1981). Un nouveau genre de Foraminifère planctonique du Crétacé : Falsotruncana nov. gen. <em>Eclogae Geologicae Helvetiae.</em> 74(1): 65-73., available online at https://www.e-periodica.ch/digbib/view?pid=egh-001:1981:74#76
page(s): p. 66 [details]
page(s): p. 66 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Falsotruncana Caron, 1981 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722170 on 2024-05-07
Date
action
by
original description
Caron, M. (1981). Un nouveau genre de Foraminifère planctonique du Crétacé : Falsotruncana nov. gen. <em>Eclogae Geologicae Helvetiae.</em> 74(1): 65-73., available online at https://www.e-periodica.ch/digbib/view?pid=egh-001:1981:74#76
page(s): p. 66 [details]
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
[request]
page(s): p. 66 [details]
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
[request] 
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test in low trochospiral coil, compressed, chambers petaloid, sutures radial, slightly curved, depressed on the spiral side, radial and depressed around the shallow umbilicus on the umbilical side, peripheral margin truncate to narrowly rounded, with imperforate carinal band bordered in the earlier chambers of the final whorl by two low pustulose keels, peripheral outline lobulate; wall calcareous, perforate, rare perforations may occur in the generally imperforate carinal band, surface of earlier chambers pustulose, especially on the spiral side; primary aperture interiomarginal, umbilical-extraumbilical, nearly equatorial, bordered with a thin lip but lacking portici or umbilical extensions. U. Cretaceous (M. Turonian to L. Coniacian); Tunisia; Germany; USA: California; USSR: Caucasus. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
