Figure 5.13. Stilostomella alexanderi (Cushman), 1936. 5.13. Side view. Holotype. Late Cretaceous. Taylor Marl, road cut 14.4 mi S of Paris, 0.9 mi N of Lake City, Delta Co., Texas. Collected by C.T. Alexander, Smithsonian Collection. CC 23254. Scale Bar = 62 microns.