Pessagno, E. A. (1967). Upper Cretaceous planktonic foraminifera from the western Gulf Coastal Plain. <em>Palaeontographica Americana.</em> 5: 245-445., available online athttps://www.biodiversitylibrary.org/page/10688567 page(s): p. 288 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Loeblichella Pessagno, 1967 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=887480 on 2025-05-20
original descriptionPessagno, E. A. (1967). Upper Cretaceous planktonic foraminifera from the western Gulf Coastal Plain. <em>Palaeontographica Americana.</em> 5: 245-445., available online athttps://www.biodiversitylibrary.org/page/10688567 page(s): p. 288 [details]