Foraminifera taxon details
Iowanella Thompson, 1957 †
721833 (urn:lsid:marinespecies.org:taxname:721833)
accepted
Genus
Triticites winterensis Thompson, Verville & Lokke, 1956 † accepted as Iowanella winterensis (Thompson, Verville & Lokke, 1956) † (type by original designation)
Kansanella (Iowanella) Thomson, 1957 † · unaccepted (Opinion of Loeblich &Tappan...)
Opinion of Loeblich &Tappan (1987) Nomen translatum
marine, brackish, fresh, terrestrial
fossil only
feminine
(of Kansanella (Iowanella) Thomson, 1957 †) Thompson, M. L. (1957). Northern midcontinent Missourian fusulinids. <em>Journal of Paleontology.</em> 31(2): 289-328.
page(s): p. 301 [details] Available for editors
[request]
page(s): p. 301 [details] Available for editors
[request]
Diagnosis Moderate in size, up to 8 mm in length, inflated fusiform, sharp to bluntly pointed poles, proloculus spherical, first...
Diagnosis Moderate in size, up to 8 mm in length, inflated fusiform, sharp to bluntly pointed poles, proloculus spherical, first whorl short and inflated, later whorls expanding slowly and regularly and test becoming elongate and fusiform, septa closely spaced, irregularly fluted throughout; wall very thin and appearing structureless in earliest whorls, later whorls with tectum and thin alveolar keriotheca, tunnel narrow and high, straight to slightly varied in direction, chomata asymmetrical, high, and broad, extending along the chamber floor to the poles as axial fillings in the inner volutions, and only part of this distance in outer whorls, nearly completely filling the chambers near the tunnel; numerous septal pores. U. Carboniferous (Stephanian), L. Missourian; USA: Iowa. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Iowanella Thompson, 1957 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=721833 on 2025-05-09
Date
action
by
original description
(of Kansanella (Iowanella) Thomson, 1957 †) Thompson, M. L. (1957). Northern midcontinent Missourian fusulinids. <em>Journal of Paleontology.</em> 31(2): 289-328.
page(s): p. 301 [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. 301 [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 Moderate in size, up to 8 mm in length, inflated fusiform, sharp to bluntly pointed poles, proloculus spherical, first whorl short and inflated, later whorls expanding slowly and regularly and test becoming elongate and fusiform, septa closely spaced, irregularly fluted throughout; wall very thin and appearing structureless in earliest whorls, later whorls with tectum and thin alveolar keriotheca, tunnel narrow and high, straight to slightly varied in direction, chomata asymmetrical, high, and broad, extending along the chamber floor to the poles as axial fillings in the inner volutions, and only part of this distance in outer whorls, nearly completely filling the chambers near the tunnel; numerous septal pores. U. Carboniferous (Stephanian), L. Missourian; USA: Iowa. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
