Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 459, Figs. 1-2: M. Oligocene (Rupelian), Byram Mari, Leaf River, Mississippi, USA. Side and basal views, x 65 (from Cushman and Ozawa, 1930).Author Le Coze, FrançoisJPG file - 25.18 kB - 118 x 278 pixelsadded on 2023-06-0967 viewsForaminifera taxaPseudopolymorphina rutila (Cushman, 1923) † accepted as Strigialifusus rutilus (Cushman, 1923) †checked Le Coze, François 2023-06-09 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License