658 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



197. Thracia ? sublaevis Meek and Haj'den. Cotypes. 



Jurassic. Southwest base of Black Hills, vSouth Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila. for i860, p. 182; 

 Pal. Upper Mo., vStnithsonian Contr. to Knowl., No. 172, XIV, 

 1864, p. 102, pi. 4, figs. 4, 4a. 



12327. Thracia ? sublevis Meek and Hayden. Plesiotypes. 



Jurassic. Redwater Valley, Black Hills, South Dakota. 



Whitfield, Rept. (leol. and Resources Black Hills Dakota, 1880, 

 P- 375. Pl- 5. fig- 34 (fig. 24 in error). 



185. Thracia ? subtortuosa (Meek and Hayden). Holotype. 



Fox Hills (Cret.). Mouth of Judith River, Montana. 



Meek, Rept. U. S. Geol. vSnrv. Terr., IX, 1876, p. 223, pl. 37, fig. 5. 

 See Tellina stibtortuo.sa. 



28943. Thracia weedi Stanton. Cotypes. 



28944. Jurassic. Yellowstone National Park. 



Stanton, Mon. XXXII, Pt. II, U. vS. Geol. vSurv., 1899, p. 627, 

 pl. 75, figs. 1-3. 



1 15424. Thysanus excentricus Duncan. Cotypes. 



Miocene. Jamaica, Briti.sh West Indies. 



Duncan, Quart. Journ. Geol. Soc. London, XIX, 1S63, p. 439, 

 pl. 16, fig. 3. 



38154. Titanophasma jucunda vScudder. Holotj'pe. 



Upper Coal Measures. Near Pittston, Penns3'lvania. 

 vScudder, Proc. Amer. Acad. Arts and Sci., XX, 1885, p. 169. 



135675. Tiveia jamaicensis Dall. Holotype. 



Bowden (Oligocene). Bowdeii, Jamaica. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. VI, 1903, 

 p. 1244, pl. 57, fig. 9. 



1 15434. Tornatella textilis Guppy. Holotype. 



( )li^ocene. Jamaica, British West Indies. 



Guppy, Geol. Mag., London, Dec II, I, 1874, p. 407, pl. 16, fig. 4. 



22329. Tornatellina ? isoclina White. Cotypes. 



Bear River (Cret.). Twenty miles north of Cokeville, 

 Wyoming. 



White, Bull. No. 128, U. S. Geol. Surv., 1895, p. 48, pl. 6, figs. 



14, 15- 



II 387 1. Tornatina fischeri Dall. Cotypes. 



Chipola (Oligocene). Chipola River, Florida. 



Dall, Proc. U. S. Nat. Mus., XVIII, 1895, p. 26; Trans. Wagner 

 Free Inst. Sci. Phila., Ill, Pt. VI, 1903, pl. 60, fig. 25. 



97478. Tornatina ( Cylichnella) gabbi Dall. Holotype. 



Pliocene. Caloo.sahatchie River, near F'ort Thompson, 

 F'lorida. 

 Dall, Proc. U. S. Nat. Mus., XVIII, 1895, p. 27. 

 = Cylichnella gabbi. 



