1921 



TYPE AMMONITES— III 



Fig- i. 



CCVII 



Fig. 2 X o-8 



Hammatoceras sp. 



" Charolles (Saone et Loire), France " 



Yale University Museum (U.S.A.) Coll. No. 45 



S. 149, 38, 36, 26 ; max. c. 210+ 



PACHAMMATOCERAS PACHU, NOV. 

 Yeovilian, Hammatoceras; Genotype, Holotype 



