W25 



TYPE AMMONITES— VI 



DCI 



Fig. I 



Fig. 2 



Ammonites pectinatus 

 Wheatley, brickyard, Oxon ; Wheatley Sands ; S.B. Coll. 3838 

 (49, 39, 22, — ) ? (73, 40, 28, — ) ? Horn crumbled in extraction 

 Length of horn now preserved, 11 ; complete, about 18 mm. 



KERATINITES KERATOPHORUS, nov. 

 Paravirgatitan, pringlei ; Genotype, Holotype. Cf. DLXVIII 



