1922 



TYPE A MMONITES—I V 



CCLXXVI 



Fig. I 



Fig. 2 



" Ammonites dimorphus p'Or.," Wright 

 Lab Wright's holograph. [Half-wav House, Compton, Dor-^etl 

 1 1.0., blue beds] ; S.B. Coll. 909, purch. ex Wright Coll. 

 b. 40, 34, 62, 35 ; 52, ^3, 52, 41 ; 06, 29, 40, 4(3 ;■ max. 09 



^ . DOCIDOCERAS BIFORME, xov. 



bonnmian, Eiidnu^toceras (Bajocian, discites) ; Holotype. See CCLXU' 



