106 U.S. NATIONAL MUSEUM BULLETIN 262 



Orthocevas --Continued 



par linens e Williams and Breger 



Williams, H. S., and Breger, C. L., 1916: p. 283, pi. 13, fig. 25. 

 Holotype 59873 



Moose River Ss. Maine 



parlinense ? Williams and Breger 



Williams, H. S., and Breger, C. L., 1916: p. 283, pi. 13, fig. 21. 

 Figured specimen 59873 



Moose River Ss. Maine 



(Dawsonoceras) pevelegans Salter 



Bastin, E. S., and Williams, H. S., 1914: pi. 21, fig. 18. 

 Hypotype 62939 



Pembroke Fm. Maine 



porteri Schuchert 



Schuchert, Charles, 1900: p. 169, 170, pi. 12, figs. 23-25. 



Holotype 28194 



Trenton Baffin Island, Canada 



princiana Williams and Breger 



Williams, H. S., and Breger, C. L., 1916: p. 282, 283, pi. 13, fig. 17. 

 Holotype 59872 



Moose River Ss. Maine 



randolphensis ? Worthen 



Walcott, C. D., 1884: p. 265, pi. 18, fig. 17. 

 Figured and described specimens 14429 



Carboniferous Ls. Nevada 



rectiseptatum Endo 



Endo, Riuji, 1932: p. 66, 67, pi. 25, fig. 1. 



Holotype 83684 



Wuting Fm. Manchuria, China 



(Eu- Orthocevas ?) rectum var. junior (Junius of 1893) Foerste 



Foerste, A. F., 1890: p. 278, (?) pi. 7, fig. 1. 

 Paratypes (2 specimens not 



located) 142788 



Clinton Gr. Indiana 



Foerste, A. F., 1893b: p. 539, (?) pi. 32, fig. 1. 

 Paratypes (2 specimens not 



located) 142788 



Clinton Gr. Indiana 



