TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 535 



41476. Primitiella fillmorensis Ulricli. Holotjpe. 



Black River (Ord. ). Fountain, Minnesota. 



inrich, Geol. and Nat. Hi.st. Surv. Minn., Final Kept., Ill, I't, II, 

 1894, p. 649, pi. 45, figs. 28-30. 



41350. Primitiella limbata Ulrich. Cotype.s. 



Stone.s River (Ord.). Minneapoli.s, Minnesota. 



Ulrich, Geol. and Nat. Hi.st. Surv. Minn., PMnal Rept., Ill, Pt. II, 

 1894, p. 648, pi. 43, figs. 53-56. 



41475. Primitiella simulans Ulrich. Cotypcs. 



Black River (Ord.). Near Fountain, Minnesota. 



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

 1894, p. 648, pi. 43, figs. 26-28. 



41467. Primitiella unicornis (Ulrich). Plesiotype.s. 



Utica (Ord.). One mile west of Covington, Kentucky. 



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

 1894, p. 649, pi. 43, figs. 75-77. 



See Leperditia tniicornis. 



20259. Prionocyclus ? macombi Meek. Cotype. 



Colorado (Cret.). Banks of Canadian, New Mexico. 



Meek, Rept. Expl Rxped. Santa F^ to junction of Grand and 

 Green Riv., Macomb, 1876, ]). 132, ])1. 2, figs. 3a-(l. 



20259. Prionocyclus macombi Meek. Cotype and ])le.siotypes. 



22940. Colorado (Cret.). Banks of Canadian, New Mexico, and 



near Mancos, Colorado. 



Stanton, Bull. No. 106, U. S. Geol. Surv., 1893, p. 172, pi. 41, 

 figs. 1-5. 



223. Prionocyclus woolgari (Mantell). Plesiotypes. 



F'ort Benton (Cret. ). Sotitheast ba.se of Black Hills, South 

 Dakota. 



Meek, Rept. V. vS. Geol. Surv. Terr., IX, 1876, p. 455, pi. 7, figs, 

 la-d. 



= Prionotropis woolgari. 



12283. Prionocyclus wyomingensis Meek. Plesiotypes. 



Fort Benton (Cret.). Iva.st Fork of Beaver Creek, Black 

 Hills, South Dakota. 



Whitfield, Rept. Geol. and Resources Black Hills Dakota, 18S0, 

 p. 440, pl. 14. fiKS. 1-3- 



7729. Prionocyclus wyomingensis Meek. Cotype. 



Colorado (Cret.). Medicine Bow River, Wyoming. 



White, Twelfth Ann. Rept. U. S. Geol. vSurv. Terr., Pt. I, 1883, 

 p. 35, pl. 15, figs. la-e. — Stanton, Bull. No. 106, U. S. Geol. 

 Surv., 1S93, p. 171, pl. 40, figs. 1-4. 



See Ammonites serratocarinatus. 



