Foraminifera taxon details
Austrotrillinidae Loeblich & Tappan, 1986 †
720926 (urn:lsid:marinespecies.org:taxname:720926)
accepted
Family
marine, fresh, terrestrial
fossil only
Loeblich, A. R.; Tappan, H. (1986). Some new and redefined genera and families of Textulariina, Fusulinina, Involutinina and Miliolina (Foraminiferida). <em>The Journal of Foraminiferal Research.</em> 16(4): 334-346., available online at https://doi.org/10.2113/gsjfr.16.4.334
page(s): p. 345 [details] Available for editors [request]
page(s): p. 345 [details] Available for editors [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Austrotrillinidae Loeblich & Tappan, 1986 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=720926 on 2024-05-05
Date
action
by
original description
Loeblich, A. R.; Tappan, H. (1986). Some new and redefined genera and families of Textulariina, Fusulinina, Involutinina and Miliolina (Foraminiferida). <em>The Journal of Foraminiferal Research.</em> 16(4): 334-346., available online at https://doi.org/10.2113/gsjfr.16.4.334
page(s): p. 345 [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. 345 [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 planispiral to milioline, at least in the early stage, later may have more than two chambers per whorl and may tend to uncoil; wall calcareous, porcelaneous, with coarse alveolar subepidermal mesh produced by transverse or parallel partitions. M. Eocene to L. Miocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]