Anan, H. S. (2012). A lineage phylogeny for some Cretaceous-Tertiary agglutinated benthic foraminiferal species in Egypt and Tethys. <em>Egyptian Journal of Paleontology.</em> 12: 59-72.[details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Gaudryina speijeri Anan, 2012 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1305780 on 2024-09-12
original descriptionAnan, H. S. (2012). A lineage phylogeny for some Cretaceous-Tertiary agglutinated benthic foraminiferal species in Egypt and Tethys. <em>Egyptian Journal of Paleontology.</em> 12: 59-72.[details]