104 BULLETIN 53, FNITED STATES NATIONAL MUSEUM. 



157837. Brachysphingus liratus { Gabb). Plesiotypes. 



Lower Tejon (Eocene). One mile southeast of Lower 

 Lake, Lake County, California. 



Stanton, Seventeenth Ann. Rept. U. vS. Geol. vSurv., Ft. I, 1897, 

 p. 104S, pi. 66, figs. 5, 6. 



1 15406. Brissopsis antillarum Cotteau. Cotypes. 



Miocene. Angnilla, West Indies. 



Cotteau, Kongl. Svenska Vet. Akad. Hand., XIII, 6, 1S74, p. 37, 

 pL 6, figs. 19-25. 



1 15396. Brissus exiguus Cotteau. Holotype. 



Miocene. Angnilla, West Lidies 



Cotteau, Kongl. .Svenska Vet. Akad. Hand., XIII, 6, 1S74, p. 35. 



43015. Bronteus tullius Hall and Clarke. Plastotype. 



Tulh' ( Dev. ). Near Oti.sco, Onondaga Cotinty, New York. 



■ Hall and Clarke, Xat. Hist. New Vork, Pal. VII, 1888, p. 12, 

 pi. Sa, figs. 34, 35. 



26106 Brooksella alternata Walcott. Cotypes. 



to Middle Cambrian. Coosa Valley, Alabama. 



26147- Walcott, Proc. U. S. Nat. Mus.. XVIII, 1896, p. 612, pi. 31, 



figs. 1-5; Mon. XXX, U. S. Geol. Surv., 1898, p. 23, pis. i, 



2. 3, figs, i-io; pi. 4. 



26148 Brooksella confusa Walcott. Cotypes. 



to Middle Cambrian. Coosa Valley, Alabama. 



26150- Walcott, Proc.- U. S. Nat. Mus., XVIII, 1896, p. 612. pi. 31, 



figs. 7-7b; Mon. XXX, U. vS. Geol. vSurv., 189S, p. 30, pi. 3, 

 figs. II, 12, 12a, 13. 13a. 



1 7301. Bucania bidorsata Hall. Plesiotype. 



Upper Pogonip (Ord. ). Eureka District, Nevada. 



Walcott, Hon. VIII, U. S. Geol. Surv., 1884, p. 271, pi. i, figs. 

 13-13C. 



= Tetranota bidorsata. 



45714. Bucania crassa Ulricli. Holotype. 



Richmond (Ord. ). Near Richmond, Indiana. 



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

 1897, p. 893, pi. 67, figs. 46-48. 



45715. Bucania elliptica Ulrich and Scofield. Holoty])e. 



Trenton (Ord.j. Three miles .south of Cannon Falls, 

 Minnesota. 



Ulrich and Scofield. Geol. and Nat. Hi.st. Surv. Minn., Final 

 Kept.. Ill, Pt. II, 1897, p. 888, pi. 66, figs. 11, 12. 



46049. Bucania emmonsi Ulrich and vScofield. Cotypes. 



46050. vStones River (Ord.). Murfree.sboro, Tcnne.s.see. 

 Black River (Ord.). Near P\)untain, Miiuicsota. 



Ulrich and Scofield, (Veol. and Nat. Hist. vSurv. Minn., Final 

 Rept., HI, Pt. II, 1897, p. 887, pi. 66, figs. 1-3. 



