Pseudoschwagerina gerontica Dunbar & Skinner, 1937
Description Dunbar, C. O.; Skinner, J. W. (1937). Permian Fusulinidae of Texas; in The geology of Texas. Texas University Bulletin. 3701 v.3(2): 517-825., available online at http://hdl.handle.net/2152/24042page(s): p. 660, pl. 51 (holotype figs. 2, 5).
1. Group of types (X 1). 2, 5. Holotype, exterior view (X 5) and axial section (X 10). One of the group shown in figure 1. V.P.M. 14926. 3, 6. Sagittal and axial sections of paratypes in the collection of L. A. Nelson. 4. Submature shell that has not yet developed the polar elongations (X 5). V.P.M. 14927. Figures 2, 3, 5, and 6 are of specimens from the Hueco limestone east of Montoya, Franklin Mountains, Texas (Loc. 85), and figure 4 is from the same horizon southeast of Vinton, Texas (Loc. 88). All were collected by L.A. Nelson. PNG file - 879.40 kB - 596 x 927 pixels added on 2025-04-1433 viewsTraits taxa Pseudoschwagerina gerontica Dunbar & Skinner, 1937 †checked Le Coze, François 2025-04-14
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