Foraminifera taxon details
Helentappanella Andersen, 1985 †
722004 (urn:lsid:marinespecies.org:taxname:722004)
accepted
Genus
Massilina jacksonensis var. punctatocostata Cushman, 1933 † accepted as Tappanella punctatocostata (Cushman, 1933) † accepted as Helentappanella punctatocostata (Cushman, 1933) † (type by original designation)
Tappanella Andersen, 1984 † · unaccepted (Junior homonym of Tappanella...)
Junior homonym of Tappanella Gudina & Saidova, 1969
- Species Helentappanella punctatocostata (Cushman, 1933) †
- Species Helentappanella jacksonensis (Cushman, 1927) † accepted as Hemimiliola jacksonensis (Cushman, 1927) † (unaccepted > superseded combination, Type species of Hemimiliola)
marine, brackish, fresh, terrestrial
fossil only
Andersen, H. V. (1985). Helentappanella, a new name for Tappanella Andersen 1984 non Guidina and Saidova 1969. <em>Micropaleontology.</em> vol. 31 n° 1: 67. [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Helentappanella Andersen, 1985 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=722004 on 2024-04-23
Date
action
by
original description
Andersen, H. V. (1985). Helentappanella, a new name for Tappanella Andersen 1984 non Guidina and Saidova 1969. <em>Micropaleontology.</em> vol. 31 n° 1: 67. [details]
original description (of Tappanella Andersen, 1984 †) Andersen, H. V. (1984). The wall structure of superfamily Miliolacea and its lineage in the Gulf Coastal Plain. <em>Tulane Studies in Geology and Paleontology.</em> 18(1): 1-19., available online at http://journals.tulane.edu/index.php/tsgp/article/view/865
page(s): p. 10 [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]
original description (of Tappanella Andersen, 1984 †) Andersen, H. V. (1984). The wall structure of superfamily Miliolacea and its lineage in the Gulf Coastal Plain. <em>Tulane Studies in Geology and Paleontology.</em> 18(1): 1-19., available online at http://journals.tulane.edu/index.php/tsgp/article/view/865
page(s): p. 10 [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] From editor or global species database
Diagnosis Test rounded to ovate in outline, up to 3.0 mm in length, chambers one-half coil in length, quinqueloculine in the early stage, adult planispiral with chambers added on opposite sides as in Massilina; wall calcareous, porcelaneous, surface with numerous pseudopores that may be irregularly scattered or may be aligned between narrow longitudinal or slightly oblique costae; aperture terminal, at the end of a slightly produced neck, cribrate. U. Eocene (Bartonian); USA: Mississippi. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]