200 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



28939. Cyprina ? cinnabarensis Stanton. Cotypes. 



Jurassic. Cinnabar Mountain, Montana, and Yellowstone 

 National Park. 



Stanton, Mon. XXXII, Pt. II, U. S. Geol. Surv., 1899, p. 621, 



pi. 73, figs. 7, 8. 



306. Cyprina compressa Meek and Hayden. Holotype. 



Fox Hills (Cret.). Mouth of Moreau River, South 

 Dakota. 

 Meek and Hayden, Proc. Acad. Nat. Sci. Phila., for 1857, p. 144. 

 = C} r prina ovata compressa. 



457. Cyprina cordata Meek and Hayden. Holotype. 



Fox Hills (Cret.). Moreau River, South Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila., for 1857, p. 143. 

 = Sphaeriola? cordata. 



12362. Cyprina ? dallii White. Holotype. 



Lower Cretaceous? Fossil Point, Port Moller, Alaska. 



White, Bull. No. 4, U. S. Geol. Surv., 1884, p. 14, pi. 6, fig. 1. 



444. Cyprina humilis Meek and Hayden. Holotype and 



paratypes. 

 Fox Hills (Cret.). Branch of Cheyenne River, near 

 Black Hills, South Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila., for i860, p. 179. 



= Veniella (Venilicardia) humilis. 



28940. Cyprina ? iddingsi Stanton. Holotype and paratypes. 



Jurassic. Yellowstone National Park. 



Stanton, Mon. XXXII, Pt. II, U. S. Geol. Surv., 1899, p. 622, 

 pi. 73, fig. 9. 



23059. Cyprina occidentalis Whiteaves. Plesiotype. 



Knoxville (Lower Cret.). Near Stephenson, Tehama 

 County, California. 



Stanton, Bull. No. 133, U. S. Geol. Surv., 1895 (Feb., 1896), p. 60, 

 pi. 12, fig. 2. 



306. Cyprina ovata Meek and Hayden. Holotype. 



Fox Hills (Cret. ) . Mouth of Heart River, North Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila., for 1857, p. 144.— 

 Meek, Rept. U. S. Geol. Surv. Terr., IX, 1876, p. 146, text 

 fig. 8, pi. 29, figs. 7a-c. 



306. Cyprina ovata compressa ( Meek and Hayden). Holotype. 

 Cretaceous. Mouth of Heart River, North Dakota. 



Meek, Rept. U. S. Geol. Surv. Terr., IX, 1876, p. 147, pi. 30, fig. n. 



See Cyprina compressa. 



