1922 



TYPE AMMOXn i:> I\' 



CCCI.ni; 



 ' "at2SfcP**<iM-^ • ?- 





Fisj. 2a 



Fig. 2b 



Fig. 2C 



" Ammonites pectixatus " 

 Swindon, Wilts ; Portl. Sands," brown ironstone, siliceous, glauconitic 

 Cemetery Beds " ; G.S.E. 31670 ; EL. 39, Li, 41, L2, 27 at 27 mm. 

 S. 67, 40, 3i"5, 26 ; 116. 35, 30, 37 ; 78 ribs ; max. with rostr. 127 



PECTIXATITES PECTIXATUS, Phillips sp. 

 Paravirgatitan, pcctinatus 



