1925 



TYPE AMMONITES— VI 



DLXXVIII 



,.- ,3,.-. 



l^ig. I 



Fig. 2 



Hammatoceras dolium, S. Buckman, 1889, Paratype 

 _ y.J.G.S xlv 661-663; XXII, 18; "Bradford Abbas, Dorset 



S sT't \f. }^T^''''' f- ^^- "^^9 (S.B. Coll. 434. ex E. Wilson) 

 S. 83. Z7. 36 (30). Z7 ; 148. 41, 29, 35. (+ keel est.) ; max. c. 200+ 



PARAMMATOCERAS RUGATUM, nov. 

 Ludwigian, planiforme ; Holotype. See DLV 



