TYl'K SPECIMENS OF INVERTEBRATE FOSSILS. ()71 



46046. Tryblidium modestum Ulrich and Scofield. Holotype. 



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



Ulrich and vScofield, Geol. and Nat. Hist.vSiirv. IMiim., l"inal Rij)!., 

 Ill, Pt. II, 1.S97. p. .S26, pi. 82, figs. I, 2. 



46047. Tryblidium unguis Lindslrcnn. Plesiolx pe. 



vSilurian. Island of Ciolland. 



IHridi and Srolk-ld, Geol. and Nat. Hist. Surw ]\Iiiin., iMiial Ri-])t., 

 Ill, I'l. II, 1897, p. 820, fig.s. ll), U-. 



1 13472. Tuba acutissima Dall. Col\])es. 



Oligocene. Alum Bluff, Calhoun Cotnity, iHorida. 



Dall, Trans. Waj;nc-r PVet- Inst. vSci. Phila., Ill, Pt. II, 1892, p. 319, 

 ])1. 18, fi^-. 4a. 



9073. Tubulostium dickhauti ( White ). Cot>])es. 



135149. Tertiary. Little Rock, Arkan.sas. 



White, Proc. U. S. Nat. Mus., IV, 1881, j). 138, ])]. i, fijrs. 12, 13.— 

 Harris, Ann. Rcpt. (rcol. ,Surv. Arkansas, 1872, II, )>. 47, pi. 

 3. fig- 4- 



vSee vSpirorbis? dickhauti. 



115014. Tugoniopsis compacta Dall. Holotype. 



Miocene. Maoiu)lia, Duplin Cotuity, Florida. 



Dall, Trans. Waj^ner PYee Inst. vSci. Phila., Ill, Pt. I\', 1898, p. 860, 

 ].l. 35, fisj. 10. 



9026. Tulotoma thompsoni White. Cot>pes. 



Laramie ( Cret. ). Black lUittes Station, Wyoming. 



White, Twelfth Ann. Rept. U. vS. Geol. Surv. Terr., Pt. I, 1883, 

 p. 100, pi. 28, figs. 2a-h; Third Ann. Rept. U. vS. Geol. vSurv., 

 J883, ]). 467, ])1. 24, figs. 17-22. 



158479 Turbinaria ? alabamensis Wuighan. Cotypes. 



to Jack.sonian or Lowest Oligocene. vSalt Mountain, near 



158482. Jackson, Alabama. 



Vaughan, Mon. XXXIX, I^. S. Geol. Snrv., 1900, p. 194, pi. 23, 

 figs. 1-3; pi. 24. 



111915. Turbinella chipolana Dall. Holotype. 



Oligocene. Near Baileys Ferry, Chipola River, Florida. 



Dall, Trans. Wagner Free Inst. vSci. Phila., Ill, Pt. I, 1890, p. 97, 

 pi. 10. fig. 7. 



1 1 1936. Turbinella regina Heilprin. Plesiotype. 



Pliocene. vShell Creek, De Soto County, Florida. 



Dall, Trans. Wagner P'ree Inst. vSci. Phila., Ill, Pt. I, 1890, ]>. 98, 

 ])1. 3, fig. 4- 



1 1 1924. Turbinella scolymoides Dall. Holotype and ple.siotypes. 

 1 1 2388. Pliocene. Caloo.sahatchie River, near Fort Thompson, 



and Shell Creek, De Soto County, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1S90, p. 98, 

 pi. 3, figs. 2, 5; Pt. II, 1892, p. 229. 



