TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 523 



1505. Pleurotoma pagoda Heilprin. Holotype. 



Eocene. Alabama. 



Heilprin, Proc. U. S. Nat. Mus., Ill, 1880, p. 149, fig. 1. 



162554. Pleurotoma (Leucosyrinx ) pedroana Arnold. Holotype. 

 Pleistocene. Deadman Island, off San Pedro, California. 

 Arnold, Mem. Calif. Acad. Sci., Ill, 1903, p. 202, pi. 9, fig. 4. 



8916. Pleurotoma platysoma Heilprin. Holotype. 



Eocene. Atacosa County, Texas. 



Heilprin, Proc. U. S. Nat. Mus., Ill, 1880, p. 150, pi. fig. 3. 



1 1 1629. Pleurotoma (Drillia) pseudeburnea (Heilprin). Plesiotypes. 

 Miocene. Shiloh, New Jersey. 



Whitfield, Mon. XXIV, U. S. Geol. Surv., 1894, p. 114, pi. -21, 

 figs. 8-12. 



147041. Pleurotoma sancti-mauritii Vaughan. Cotypes. 



Claibornian (Eocene). St. Maurice, Louisiana. 



Vaughan, Bull. No. 142, U. S. Geol. Surv., 1897, p. 32, pi. 2, fig. 2. 



162556. Pleurotoma ( Spirotropis ) smithi Arnold. Holotype. 



Pliocene. Deadman Island, off San Pedro, California. 

 Arnold, Mem. Calif. Acad. Sci., Ill, 1903, p. 216, pi. 6, fig. 13. 



147042." Pleurotoma stantoni Vaughan. Holotype. 



Claibornian (Eocene). St. Maurice, Louisiana. 



Vaughan, Bull. No. 142, U. S. Geol. Surv., 1897, p. 34, pi. 2, 

 ng- 5- 



1509. Pleurotoma venusta Heilprin. Holotype. 



Eocene. Jackson, Mississippi. 



Heilprin, Proc. U.S. Nat. Mus., Ill, 1880, p. 150, fig. 2. 

 Pleurotomaria (sp. undet.) Owen = L,iospira lenticulare. 



15074. Pleurotomaria coronula Hall. Holotype. 



Upper Carboniferous. Weston, Missouri. 



Hall, Stansbury's Expl. and Surv. Valley Great Salt L,ake, Utah, 

 1852, p. 413, pi. 2, figs. 6a-6d. 



= Trepospira sphserulata. 



24527. Pleurotomaria grayvillensis Norwood and Pratten. 



Plesiotypes. 

 Upper Carboniferous. Wild Baud Pockets, Arizona. 



White, Bull. No. 5, U. S. Geol. Surv. Terr., 1879, p. 219; Twelfth 

 Ann. Rept. U. S. Geol. Surv. Terr., 1880, p. 140, pi. 34, fig. 5a. 



1002. Pleurotomaria humerosa Meek and Hayden. Cotypes. 



Upper Carboniferous. Grasshopper Creek, Kansas. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila. for 1858, p. 264; 

 Pal. Upper Mo., Smithsonian Cont. to Knowl., No. 172, XIV, 

 1864, p. 46, pi. 1, figs. 14a, 14b. 



