1928 



TYPE AMMONITES— VII DCCLXXXII B 



x 055 



ASPIDOCERAS CHOFFATI 



Cowley, Oxfordshire ; S.B. Coll. 4698, purch. 



End of outer whorl, thickest part over inner spines 



Outer spines in places project 17 mm. from side 



ASPIDOCERAS FEROX. nov. 

 Cardioceratan, Kranaosphinctes ; Holotype. See DCCLXX 



