TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 469 



68 1. Ostrea engeimanni Meek. Cotype. 



1884. Jurassic. Red Buttes, North Platte, Wyoming. 



Meek, Proc. Acad. Nat. Sci. Phila. for i860, p. 311. — Meek and 

 Hayden, Pal. Upper Mo., Smithsonian Cont. toKnowl.No. 172, 

 XIV, 1864, p. 73, text fig. A.— Meek, Rept. Expl. Great Basin 

 of Utah, Simpson, 1876, p. 356, pi. 3, fig. 6. — White, Fourth 

 Ann. Rept. U. S. Geol. Surv., 1884, p. 289, pi. 34, figs. 3,4. 



129972. Ostrea falco Dall. Cotypes. 



Jacksonian (Eocene; . Cocoa, Choctaw County, Alabama. 



Dall, Proc. U. S. Nat. Mus., XVIII, 1895, p. 22; Trans. Wagner 

 Free Inst. Sci. Phila., Ill, Pt. IV, 1898, p. 682, pi. 30, figs. 



2165. Ostrea glabra Meek and Hayden. Holotype and paratypes. 

 Laramie (Cret.). Mouth of Judith River, Montana. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila. for 1S57, p. 146. — 

 Meek, Rept. U. S. Geol. Surv. Terr., IX, 1876, p. 509, pi. 

 40, figs. 2a-d.— White, Third Ann. Rept. U. S. Geol. Surv., 

 1883, p. 421, pi. 9, figs. 1, 2; Fourth Ann. Rept. U. S. Geol. 

 Surv., 1884, p. 307, pi. 58, figs. 1, 2. 



See Ostrea insecuris. 



1 1 889. Ostrea glabra Meek and Hayden. Plesiotypes. 



Laramie? (Cret.). State of Nuevo Leon, Mexico, seven 

 and one-half miles northwest of Lampazor. 



White, Fourth Ann. Rept. U. S. Geol. Surv., 1884, p. 307, pi. 61, 

 figs. 2, 3. 



13407. Ostrea glabra Meek and Hayden. ' Plesiotypes. 



Laramie (Cret.). Valley of the South Platte, Colorado. 



White, Third Ann. Rept. U. S. Geol. Surv., 1883, p. 421, pi. 9, 

 figs. 3, 4; pi. 10, figs. 1, 2; Fourth Ann. Rept. U. S. Geol. 

 Surv., 1884, p. 307, pi. 58, figs. 3, 4; pi. 59, figs. 1, 2. 



7839. Ostrea glabra arcuatilis (Meek). Cotypes. 



Laramie (Cret.). Near Hallville, Wyoming. 



White, Third Ann. Rept. U. S. Geol. Surv., 1883, p. 421, pi. 10, 

 fig. 5; Fburth Ann. Rept. U. S. Geol. Surv., 1884, p. 308, pi. 

 59, fi g- 5- 



= Ostrea arcuatilis. 



12472. Ostrea glabra wyomingensis (Meek). Plesiotypes. 



Laramie (Cret.). Valley of the South Platte, Colorado. 



White, Third Ann. Rept. U. S. Geol. Surv., 1S83, p. 421, pi. 11, 

 figs. 1, 2; Fourth Ann. Rept. U. S. Geol. Surv., 1884, pi. 60, 

 figs. 1, 2. 



9062. Ostrea glabra wyomingensis Meek. Plesiot3 r pes. 



Montana (Cret.). Point of Rocks, Wyoming. 



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

 p. 56, pi. 20, figs, ia-c (as O. glabra); Third Ann. Rept. 

 U. S. Geol. Surv., 1883, p. 421, pi. 11, figs. 3, 4; pi. 12, fig. 1; 

 Fourth Ann. Rept. U. S. Geol. Surv., 1884, p. 307, pi. 60, 

 figs. 3, 4; pi. 61, fig. 1 (as Ostrea glabra). 



