564 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



1 1 2520. Rapana tampaensis Dall. Cotypes. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, p. 153; 

 ibid., Pt. II, 1892, p. 244, pi. 20, fig. 14. 



17309. Raphistoma acuta Hall and Whitfield. Cotypes. 



Pogonip ? (Ord.). Ute Peak, Wahsatch Range, Utah. 



Hall and Whitfield, Rept. U. S. Geol. Expl. 40th Par., IV, Pt. II, 



1877, p. 235, pi. 1, figs. 20-22. 



17312. Raphistoma nasoni (Hall). Plesiotypes. 



Upper Pogonip (Ord.). Eureka District, Nevada. 



Walcott, Mon. VIII, U. S. Geol. Surv., 1884, p. 78, pi. 11, figs. 21, 

 21a. 



= Eotomaria supracingulata. 



45975. Raphistoma peracuta Ulrich and Scofield. Cotypes. 



Black River (Ord.). Near Cannon Falls, Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 940, pi. 68, figs. 1-6. 



45976. Raphistoma richmondense Ulrich. Holotype. 



Richmond (Ord.). Richmond, Indiana. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1897, P- 94i, pi- 68, figs. 7-9. 



17316. Raphistoma ? rotuliformis (Meek). Cotypes. 



Lower Pogonip (Ord. ?). Ute Peak, Utah. 



Meek, Rept. U. S. Geol. Expl. 40th Par., IV, Pt. I, 1877, p. 18, 



pi. I, figS. 2-2D. 



17315. Raphistoma ? trochiscus (Meek). Cotypes. 



Upper Pogonip (Ord.). Ute Peak, Utah. 



Meek, Rept. U. S. Geol. Expl. 40th Par., IV, Pt. I, 1877, p. 19, 

 pi. 1, figs. 3~3b. — White, Rept. U. S. Geogr. Surv. W. 100 

 Merid., IV, Pt. I, 1877, p. 77, pi. 4, figs. I3a-i3c 



45977. Raphistomina denticulata Ulrich. Cotypes. 



Black River (Ord.). Mercer County, Kentucky. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1897, p. 943, pi. 68, figs. 21-23. 



45978. Raphistomina lapicida (Salter). Plesiotype. 



Black River (Ord.). Near Lebanon, Tennessee. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 942, pi. 68, figs. 18-20. 



46071. Raphistomina modesta Ulrich. Holotype. 



Stones River (Ord.). Murfreesboro, Tennessee. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Rept., Ill, Pt. II, 

 1S97, p. 943. pl- 6S, figs. 14-17. 



45979. Raphistomina rugata Ulrich and Scofield. Holotype. 



Trenton (Ord.). Goodhue County, Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 944, pl. 68, figs. 10-13. 



