112 U.S. NATIONAL MUSEUM BULLETIN 262 



Penhsioceras 



fusiforme Endo 



Endo, Riuji, 1932: p. 65, pi. 32, figs. 8-10. 



Holotype and paratype 83680, 83681 



Santao Fm. Manchuria, China 



Pentameroceras 



cf. P. mirum (Barrande) 



Foerste, A. F., 1930a: p. 379, 380, pi. 49, figs. 7a, b. 

 Figured specimen (not located) Unnumbered 



Peebles Mbr. Ohio 



Phacoceras 



dumbli Hyatt 



Hyatt, Alpheus, 1891: p. 347-349, text-figs. 50, 51. 

 Syntype 142789 



Carboniferous Kansas 



Phragmoceras 



altidorsatum Foerste 



Foerste, A. F., 1930a: p. 329, pi. 57, fig. 3. 

 Holotype 81938 



Cedarville Dol. Ohio 



altum Foerste 



Foerste, A. F., 1936a: p. 89, 90. 



Paratype 92808 



Gascons Fm. Quebec, Canada 



colliciare Foerste 



Foerste, A. F., 1930a: p. 339-341, pi. 52, figs. 2a, b. 

 Holotype and paratype 82070 



Cedarville Dol. Ohio 



cuneiforme Foerste 



Foerste, A. F., 1930a: p. 342, pi. 50, fig. 3. 

 Holotype and paratypes 82174 



Cedarville Dol. Ohio 



cf. P. ellipticum Hall and Whitfield 



Kindle, E. M., and Breger, C. L., 1904: p. 477, 478, pi. 19, fig. 5 



(as P. ellipticum ). 

 Figured specimen 52949 



Niagara Gr. Indiana 



