Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 144, Figs. 13-14: U. Cretaceous (L. Cenomanian), Del Rio Formation, Travis County, Texas, USA. Side views, x 100.Author Le Coze, FrançoisJPG file - 41.02 kB - 171 x 292 pixelsadded on 2023-06-2973 viewsForaminifera taxaGaudryinella delrioensis Plummer, 1931 †checked Le Coze, François 2023-06-29 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License