24 U.S. NATIONAL MUSEUM BULLETIN 262 



Burenoceras --Continued 



pumilum Ulrich and Foerste 



Ulrich, E. O., and Foerste, A. F., 1931: p. 208. pi. 20, figs. 32, 33. 

 Holotype and paratypes 83537, 108273-108275 



Van Buren Fm. Missouri 



Unklesbay, A. G., 1954: p. 638, 639, pi. 68, figs. 7, 8. 

 Hypotype 123404 



Gorman Fm., Ellenburger Ls. ?, 

 Roubidoux Zn. Texas 



texanum Ulrich, Foerste, and Miller 



Ulrich, E. O., et al., 1943: p. 72, 73, pi. 37, figs. 6-9. 

 Holotype and paratype 108293a, b 



Ellenburger Ls., Gasconade Horiz. Texas 



Unklesbay, A. G., 1954: p. 640, pi. 68, fig. 3. 

 Hypotype 123407 



Tanyard Fm., Staendebach Mbr. Texas 



undosum Ulrich, Foerste, and Miller 



Ulrich, E. O., et al., 1943: p. 73, pi. 37, figs. 20-22. 

 Holotype and paratype 108294a, b 



Gasconade Dol. Missouri 



ungulatum Ulrich, Foerste, and Miller 



Ulrich, E. O., et al., 1943: p. 73, 74, pi. 37, figs. 28, 29. 

 Holotype 108295 



Oneota Dol. Wisconsin 



ungulatum ? Ulrich, Foerste, and Miller 



Ulrich, E. O., et al., 1943: p. 73, 74, pi. 37, figs. 27, 30, 31. 

 Figured specimen 108296 



Gasconade Dol. Missouri 



Figured specimen 108297 



Chepultepec Dol. Tennessee 



sp. 



Cloud, P. E., Jr., and Barnes, V. E., 1948: p. 450, pi. 39, figs. 26, 



27. 



Figured specimen 140100 



Tanyard Fm., Staendebach Mbr. Texas 



Cloud, P. E., Jr., and Barnes, V. E., 1948: p. 455, pi. 41, figs. 38, 



39. 



Figured specimen 140097 



Gorman Fm. Texas 



