Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 273, Figs. 1-5: U. Carboniferous (Westphalian), Strawn, Magdalena Formation, EI Paso County, Texas, USA. 1, Tangential section of paratype, x 70; 2,4, 5, sagittal sections of paratypes, x 70; 3, axial section of holotype, x 70 (from W. J. Stewart, 1958).Author Le Coze, FrançoisJPG file - 90.94 kB - 531 x 310 pixelsadded on 2023-03-2974 viewsForaminifera taxaFrumentella exempla Stewart, 1958 †checked Le Coze, François 2023-03-29 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License