1921 



TYPE AMMONITES— 111 CCV a 



Fig. 3 Fig. 2 x i-5 





Fig. i 



A tuberculate Sonninia 



[Sandford Lane], " Sherborne, Dorset ; Inf. Ool." ; [Top of Foss. Bed. 



(Q.J.G.S., XUX, 1893, 492) ] ; S.B., ex Darell, Coll. 995 



PAPILLICERAS ACANTHERUM, Nov. 

 Bajocian, sauzei (pre-sauzei P) ; Holotype 



