Foraminifera taxon details
Helvetoglobotruncana Reiss, 1957 †
722171 (urn:lsid:marinespecies.org:taxname:722171)
accepted
Genus
Globotruncana helvetica Bolli, 1945 † accepted as Helvetoglobotruncana helvetica (Bolli, 1945) † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Reiss, Z. (1957). The Bilamellidea nov. superfam., and remarks on Cretaceous globorotoliids. <em>Contribution from the Cushman Foundation for foraminiferal research.</em> 8: 127-145., available online at https://cushmanfoundation.allenpress.com/portals/_default/files/pubarchive/CCFFR/08ccffr4.pdf
page(s): P. 137 [details] Available for editors
[request]
page(s): P. 137 [details] Available for editors
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Helvetoglobotruncana Reiss, 1957 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722171 on 2024-09-17
Date
action
by
original description
Reiss, Z. (1957). The Bilamellidea nov. superfam., and remarks on Cretaceous globorotoliids. <em>Contribution from the Cushman Foundation for foraminiferal research.</em> 8: 127-145., available online at https://cushmanfoundation.allenpress.com/portals/_default/files/pubarchive/CCFFR/08ccffr4.pdf
page(s): P. 137 [details] Available for editors [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 [request]
page(s): P. 137 [details] Available for editors
[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
[request] 
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test in low trochospiral coil, planoconvex, spiral side flattened, umbilical side inflated, with narrow to moderately wide central umbilicus of about one-third to one-fourth the test diameter, chambers subtriangular, broad and inflated on the umbilical side, sutures radial and slightly depressed or may be elevated on the spiral side, peripheral margin marked by a row of pustules or a single keel, peripheral outline lobulate; primary aperture umbilicalextraumbilical, bordered by a well-developed flap or porticus, those of successive chambers overlapping in a ring about the umbilicus but do not fuse. U. Cretaceous (Turonian to L. Coniacian); cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
