1922 



TYPE AMMOXJTES—IV 



lCCLa 



X 0-76 



Stephanoceras blagdeni : S. Buckman, iSSi, cit. spec. 

 Frogden Quarry, Oborne, near Sherborne, Dorset ; S.B. Coll. 1496 

 98, 31-5, 69, 4r5 ; 132, 33-5. 71, 43 ; 21 ribs ; size 146 ; max. c. 200 + 



Thinner and less umbilicate than Am. blagdeni, J. Sow. 



TELOCERAS LABRUM, nov. 

 Stepheoceratan, Epalxites ; Holotype. Cf. CLXI\' 



