16 U.S. NATIONAL MUSEUM BULLETIN 262 



A rmenoceras --Continued 



madisonense Foerste and Teichert 



Foerste, A. F., and Teichert, Curt, 1930: p. 272, 273, pi. 45, figs. 



la-c; pi. 58, fig. 1. 

 Holotype 15493 



Richmond Gr., Saluda Mbr.? Indiana 



manchuriense (Kobayashi) 



Endo, Riuji, 1932: p. 90, 91, pi. 19, figs. 6-8. 



Hypotypes 83721, 83722 



Ssuyen Fm. Manchuria, China 



murakamii ? (Kobayashi) 



Endo, Riuji, 1932: p. 91, 92, pi. 19, figs. 2-4. 



Figured specimens 83724, 83725 



Ssuyen Fm. Manchuria, China 



nanum (Grabau) 



Endo, Riuji, 1932: p. 92, 93, pi. 18, figs. 4, 5. 

 Hypotypes 83726, 83727 



Ssuyen Fm. Manchuria, China 



nanum takayamai Endo 



Endo, Riuji, 1932: p. 93, 94, pi. 16, figs. 7, 8. 



Holotype and paratype 83728, 83729 



Ssuyen Fm. Manchuria, China 



nudum Endo 



Endo, Riuji, 1932: p. 94, pi. 20, fig. 1; pi. 40, fig. 13. 



Holotype 83730 



Ssuyen Fm. ? Manchuria, China 



numatai Endo 



Endo, Riuji, 1932: p. 94, 95, pi. 26, fig. 11; pi. 40, fig. 7. 



Holotype 83706 



Wuting Fm. Manchuria, China 



orientale Endo 



Endo, Riuji, 1932: p. 80, pi. 16, fig. 9; pi. 40, fig. 14. 



Holotype 83707 



Ssuyen Fm. Manchuria, China 



penhsiense Endo 



Endo, Riuji, 1932: p. 95, 96, pi. 20, fig. 6; pi. 40, fig. 15. 



Holotype 83731 



Ssuyen Fm. Manchuria, China 



