42 U.S. NATIONAL MUSEUM BULLETIN 262 



Cumberloceras --Continued 



elwayense Ulrich, Foerste, and Miller 



Ulrich, E. O., et al., 1943: p. 107, pi. 54, figs. 5, 6. 

 Holotype 108365 



Longview Ls. Virginia 



sp. 



Ulrich, E. O. et al., 1943: p. 108, pi. 54, figs. 3, 4. 

 Figured specimen 108366 



Jefferson City Dol. Missouri 



Curtoceras 



eatoni (Whitfield) 



Ulrich, E. O., et al., 1942: p. 70, 71. 



Hypotype [hypotype of Schroederoceras cassinense (Whitfield) in 



Hyatt, 1894] 25661 



Cassin Ls. Vermont 



interastriatum (Whitfield) 



Ulrich, E. O., et al., 1942: p. 72-74, pi. 39, fig. 2; text-fig. 21. 

 Hypotype 101408 



Upper Canadian Pennsylvania 



Hypotypes 25662, 25663 



Cassin Ls. Vermont 



Cyclendoceras 



spp. 



Miller, A. K., et al., 1954: p. 51, 52, pi. 19, figs. 3, 4. 



Figured specimens 124688a, b 



Upper Ordovician Baffin Island, Canada 



Cycloceras 



aokii Endo 



Endo, Riuji, 1932: p. 70, 71, pi. 14, fig. 7. 



Holotype 83691 



Ssuyen Fm. Manchuria, China 



austini Foerste 



Foerste, A. F., 1928c: p. 269, pi. 56, fig. 1; pi. 75, fig. 6. 



Holotype 82117 



Cedarville Dol. Ohio 



ballianum Girty 



Girty, G. H., 1909a: p. 47, 48, pi. 6, figs. 15, 15a. 



Holotype 119576 



Caney Sh. Oklahoma 



