Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 225, Figs. 1-5: U. Permian. 1, 2, Viet Nam; 1, Slightly oblique transverse section, x 38; 2, slightly oblique longitudinal section of nearly complete specimen x 38 (1, 2, from Colani, 1924); 3-5, reconstructions based on sections from U. Permian, Greece; 3, exterior and structural diagram, x 50; 4, transverse section, x 100; 5, axial section, x 100 (from Reichel, 1946).Author Le Coze, FrançoisJPG file - 279.59 kB - 548 x 544 pixelsadded on 2023-06-0272 viewsForaminifera taxaPyramis parva Colani, 1924 † accepted as Colaniella parva (Colani, 1924) †checked Le Coze, François 2023-06-02 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License