688 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



46333. Vanuxemia sardesoni (Ulrich). Holotype. 



Stones River (Ord. ). Minneapolis, Minnesota. 



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

 1S94, p. 555, pi. 37, figs. 17-19; pi. 38, fig. 45. 



See Cypricardites sardesoni. 



46334. Vanuxemia subrotunda Ulrich. Cotypes. 



Black River (Ord.). Six miles south of Cannon Falls, 

 Minnesota. 



Ulrich, Geol. and Nat. Hist. Surv, Minn., Final Rept, III, Pt. II, 

 1S94, p. 559, pi. 38, figs. 36-38. 



46335. Vanuxemia terminalis (Ulrich). Cotype. 



Stones River (Ord.). Cannon Falls, Minnesota. 



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

 1894, p. 556, pi. 38, figs. 33, 34. 



See Cypricardites terminalis. 



46336. Vanuxemia umbonata Ulrich. Holotype. 



Black River (Ord.). Minneapolis, Minnesota. 



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

 1894, P- 556, pi. 3 8 , fi gs. 28-31. 



46337. Vanuxemia wortheni (Ulrich). Plesiotype. 



Trenton (Ord.). Jo Daviess County, Illinois. 



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

 1894, p. 561, pi. 39, figs. 6, 7. 



20125. Vasculum obliquum White. Holotype. 



Chico (Cret.). Fifteen miles east of Chico, Butte County, 

 California. 

 White, Bull. No. 51, U. S. Geol. Surv., 1889, p. 16, pi, 4, figs. 19-21. 



1 1 1932. Vasum haitense engonatum Dall. Cotypes. 



Oligocene. Near Baileys Ferry, Chipola River, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, p. 100. 



147037. Vasum humerosum Yaughaii. Holotype. 



Jacksonian (Eocene). Montgomery, Louisiana. 



Vaughan, Bull. No. 142, U. S. Geol. Surv., 1897, p. 34, pi. 2, 

 figs. 7. 3. 



1 1 1927. Vasum subcapitellum Heilprin. Holotype. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, p. 99, 

 pi. 4, fig- 12. 



2136. Velletia (Ancylus ) minuta Meek and Hayden. Holotype. 

 Laramie (Cret.). Three miles below Fort Union, North 

 Dakota. 

 Meek and Hayden, Proc. Acad. Nat. Sci. Phila., VIII, 1856. p. 1 2; . 

 = Acroloxus minutus. 



