1925 



TYPE AMMONITES— VI 



DXCI B 



Fig. 2 N.S. 



Fig. I X 0-25 



Ammonites bononiexsis 

 Swindon ; Portl. St. ; S.B. Coll. 4108 ; Term. part, crushed in 

 S. 320, 31, 36, — ; 424, 31, 35, 46 ; size c. 496 ; max. c. 550 

 EL, 53 ; Li, 50 ; L2, 41 per cent, of 100 mm. wh. -breadth. 



POLYMEGALITES POLYPREON, Nov. 

 Behemothan, lencus / Kerberites ; Genotype, Holotype. Cf. CCLVII 



