166 U.S. NATIONAL MUSEUM BULLETIN 262 



Im itoceras — Continued 



sinuatum Gordon 



Gordon, Mackenzie, Jr., 1964b: p. 166, 167, pi. 16, figs. 12-14; 

 text-fig. 32. 

 Holotype and paratypes 119465,119466 



Walls Ferry Ls. Arkansas 



sp. 



Gordon, Mackenzie, Jr., 1964b: p. 166-168, text-fig. 33. 

 Figured specimen 119467 



Boone Fm., St. Joe Ls. Mbr. Arkansas 



Mentioned specimen 14236 



Carboniferous Utah 



Kazakhstania 

 ? species 



Gordon, Mackenzie, Jr., 1964: p. 171, 172, pi. 16, figs. 10, 11; text- 

 fig. 36. 



Figured and described specimens 119471, 119472 



Walls Ferry Ls. Arkansas 



Koenenites 



cooperi Miller 



Miller, A. K., 1938: p. 126-130, pi. 27, figs. 8-11; pi. 28, figs. 1-5; 

 text-figs. 25, 26. 

 Syntypes 96546a-g 



Antrim Fm., Unnamed Ls. at base Michigan 



Lyrogoniatites 



cloudi Miller and Youngquist 



Miller, A. K., and Youngquist, Walter, 1948: p. 660, 661, pi. 94, 

 figs. 1-3. 



Holotype and paratypes 113011,113012 



Barnett Sh ? Texas 



newsomi georgiensis Miller and Furnish 



Miller, A. K., and Furnish, W. M., 1940: p. 367, 369, pi. 48, figs. 

 4-10, text-fig. 12. 



Holotype and paratypes 98937 (formerly 60600) 



Floyd Sh. Georgia 



sp. 



Miller, A. K., et al., 1949: p. 609, 610, pi. 97, fig. 8. 



Figured specimen (not located) 



White Pine Sh. Nevada 



