138 U.S. NATIONAL MUSEUM BULLETIN 262 



Westonoceras — Continued 



cf. W. manitobense (Whiteaves) 



Foerste, A. F., and Teichert, Curt, 1930: p. 284, pi. 55, figs, la, b. 

 Figured specimen 83054 



Stewartville Ls. Missouri 



? ortoni (Meek) 



Foerste, A. F., 1932, 1933: p. 117 (1933), pi. 33, figs. 3a, b (1932). 

 Hypotype 48349 



Eden Fm., Southgate Mbr. Ohio 



? rallsense Foerste and Teichert 



Foerste, A. F., and Teichert, Curt, 1930: p. 285-287, pi. 47, fig. 4. 

 Holotype 82234 



Kimmswick Ls. Missouri 



thompsoni Miller, Youngquist, and Collinson 



Miller, A. K., et al., 1954: p. 93, 94, pi. 48, figs. 6-8; pi. 49, fig. 9; 



pi. 50, figs. 5-7; pi. 51, figs. 6, 7; text-fig. 12. 

 Holotype and paratypes 124582, 124583, 124598, 



124643, 124658 

 Upper Ordovician Sh. Baffin Island, Canada 



washburni Miller, Youngquist, and Collinson 



Miller, A. K., et al., 1954: p. 95, 96, pi. 47, figs. 9, 10; text-fig. 13. 



Holotype 124645 



Upper Ordovician Sh. Baffin Island, Canada 



wilsonae Miller, Youngquist, and Collinson 



Miller, A. K., et al., 1954: p. 96, 97, pi. 49, figs. 4-6. 



Holotype 124597 



Upper Ordovician Sh. Baffin Island, Canada 



sp. 



Foerste, A. F., and Teichert, Curt, 1930: p. 285, pi. 55, fig. 4. 

 Figured specimen 83056 



Stewartville Dol. equivalent Minnesota 



spp. 



Miller, A. K., et al., 1954: p. 97, 98, pi. 44, figs. 1-8; pi. 49, figs. 



7,8. 

 Figured specimens 124660, 125229a-d 



Upper Ordovician Sh. Baffin Island, Canada 



