Foraminifera taxon details
Pegidiidae Heron-Allen & Earland, 1928
Genus Kuremsia Özdikmen, 2009
Genus Pegidia Heron-Allen & Earland, 1928
Genus Siphonidia Seiglie, 1965
Genus Sphaeridia Heron-Allen & Earland, 1928 accepted as Kuremsia Özdikmen, 2009 (Junior homonym of Sphaeridia Linnaniemi, 1912 Insecta)
Genus Pegidia Heron-Allen & Earland, 1928
Genus Siphonidia Seiglie, 1965
Genus Sphaeridia Heron-Allen & Earland, 1928 accepted as Kuremsia Özdikmen, 2009 (Junior homonym of Sphaeridia Linnaniemi, 1912 Insecta)
marine
Heron-Allen, E.; Earland, A. (1928). On the Pegididae, a new family of Foraminifera. <em>Journal of the Royal Microscopical Society.</em> 283-299.
page(s): p. 288; note: As Pegididae (nomen imperfectum) [details] Available for editors
[request]
page(s): p. 288; note: As Pegididae (nomen imperfectum) [details] Available for editors

Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2023). World Foraminifera Database. Pegidiidae Heron-Allen & Earland, 1928. Accessed at: https://marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=527001 on 2023-10-01
Date
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original description
Heron-Allen, E.; Earland, A. (1928). On the Pegididae, a new family of Foraminifera. <em>Journal of the Royal Microscopical Society.</em> 283-299.
page(s): p. 288; note: As Pegididae (nomen imperfectum) [details] Available for editors
[request]
additional source 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. 288; note: As Pegididae (nomen imperfectum) [details] Available for editors

additional source 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

From editor or global species database
Diagnosis Test trochospirally derived, chambers few, each successive one opposed to or partially enveloping the preceding, early chambers resorbed with growth; aperture a series of tubes that pierce the umbilical wall. Miocene to Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]