TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 589 



igo2. Scaphites vermiformis Meek and Hayden. Holotype. 



Fort Ik'nlon (Cret.). Chipi^ewa Point, near Fort Benton, 

 Montana. 



Meek and Hayden, Proc. Acad. Nat. .Sci. Phila., for 1S62, p. 22. — 

 Meek, Ninth Ann. Rept. U. S. Geol. vSurv. Terr., 1876, p. 423, 

 pi. 6, fij^.s. 4a, 4b. 



225. Scaphites warreni Meek and Hayden. Holotype. 



Fort Benton (Cret.). Southern base of Black Hills, vSonth 

 Dakota. 



Meek and Hayden, Proc. Acad. Nat. vSci. Phila., for 1S60, ]). 177. — 

 Meek, Rept. U. vS. Geol. vSnrv., IX, 1.S76, p. 420, pi. 6, fijf. 5. 



See Scaphites wyomingensis. 



8636. Scaphites warreni Meek and Hayden. Ple.siotype. 



Colorado (Cret.). Three miles southwest of San Mateo, 

 New Mexico. 



White, Rept. U. S. Geo.^r. .Surv. \V. ux.lh Merid., IV, Pt. I, 1S76, 

 p. 200, pi. 19, fig. 3a. 



12262. Scaphites warreni Meek and Hayden. Ple.siotypes. 



12290. Colorado (Cret.). East fork Beaver Creek, Black Hills, 



South Dakota. 



Whitfield, Rept. Geol. and Resonrccs P.lack Hills Dakota, 1S80, 

 p. 444, pi. 13, fig.s. 1-4. 



225. Scaphites warreni Meek and Hayden. Holotyi)e and 



12258. plesiotypes. 



12262. Colorado (Cret.). Black Hills, South Dakota. 



Stanton, Bull. No. 106, U. S. Geol. Surv., 1893, p. 185, pi. 44, fig.s. 4-7. 

 See Scaphites wyomingensis. 



12258. Scaphites wyomingensis (Meek and Hayden). Plesioty]ies. 

 Fort Benton (Cret.). Black Hills, South Dakota. 



Whitfield, Rept. Geol. and Resources Black Hills Dakota, \HHv, 

 p. 446, pi. 13, figs. 5-7. 



= vScaphites warreni. 



45986. Scenella affinis Ulrich and vScofield. Holotype. 



Black Rix'er (Ord.j. (joodhue County, Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., I'inal 

 Rept., HI, Pt. II, 1897, p. 840, pi. 61, figs. 36, 37. 



45987. Scenella affinis obsoleta Ulrich and Scofield. Cotypes. 



Trenton (Ord.). Cannon Falls, Minnesota. 



ririch and Scofield, Geol. and Nat. Hi.st. Surv. Minn., I-'inal 

 Rept., Ill, Pt. II, 1897, p. 841. 



46532. Scenella beloitensis Ulrich and Scofield. Plastotype. 



Stones River (Ord.). Beloit, Wiscon.sin. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., ImiuiI 

 Rept., Ill, Pt. II, p. 839, pi. 61, figs. 33, 34. 



