TYPK SPKCIMENM (W INVERTEBRATE FOSSILS. 205 



46181. Cyrtodonta grandis germanus ( Ulrich ). Holotype 



46862. and |)k'si()ly])e. 



Trenton (Ord. ). Near I)an\illc, Kentucky; (roodhue 

 County, Minnesota. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., I'iiial Rc'i)t., Ill, I'l. II, 

 1894, p. 547- %• 43j; pl- 4", fiKs. 9, 12. 



See Cypricardite.s ii^ennanns. 



46153. Cyrtodonta grandis intermedia Ulrich. Cotype. 



Trenton ( Ord. ). Maynie.s Mill, vSniith Countw Tennessee. 



Ulrich, Geol. and Nat. Hi.st. Surv. Minn., I'inal Ript., Ill, I 't. II, 

 1894, p. 547, fiK- 43k. 



46324. Cyrtodonta hayniana vSaiTord. Cotypes. 



Trenton (Ord.). Haynies, Tenne.ssee. 

 Safford, Geol. Tenn., 1869, pi. F, fi,<;;,s. id, e. 

 = Vaniixeniia hayniana. 

 See Cypricardites ha>-niantis ? 



46154. Cyrtodonta obesa Ulrich. Cotypes. 

 461 <S5. Black River (Ord. ). Mercer County, Kentucky; St. Paul, 



Minnesota. 



Ulrich, Geol. and Nat. Hi.st. Surv. Minn., l<inal Rv]A., Ill, I'l. II, 

 1894, p. 542, pi. 39, figs. 8-12. 



461S6. Cyrtodonta oviformis Ulrich. Holotype. 



Stones River (Ord.). Janesville, Wi.sconsin. 



Ulrich, Geol. and Nat. Hist. vSurv. Minn., Final Rept., Ill, I't. II, 

 i>'^94. P- 544, pl- 39, %• 46; pi. 40, fig. i. 



461.S7. Cyrtodonta parva Ulrich. IIol()ty])e. 



Trenton (Ord.). Near Fotnitain, Minnesota. 



X'lrich, Geol. and Nat. Hist. vSurv. IMinii., I'inal Kept., Ill, I'l. II, 

 1894, p. 541, pl. 39, figs. 24 25. 



461S.S. Cyrtodonta persimilis lUrich. C()t>pes. 



461CS9. vStones River (Ord.). Minneapolis, Minnesota; Beloit, 



Wisconsin. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., I-Mnal Kept., Ill, I'l. II, 

 i''^94. P- 544. pl- 39, fi.Ks. 41-44- 



46190. Cyrtodonta rotulata Ulrich. Cotypes. 

 46855. Black Ri\er (C)rd.). Mercer Count\-, Kentucky; P'oun- 



tain, Minnesota. 



Ulrich, tieol. and Nat. Hist. Surv. Minn., Final Re])t., Ill, I'l. II, 

 1894, p. 541, pl. 39, figs. 16-19. 



46191. Cyrtodonta saffordi (Hall). Plesiotype. 



Trenton (Ord.). Nashville, Tennes.see. 

 Safford, Geol. Tenn., 1869, pl. I', fig. 2d. 



