1927 



TYPE AMMONITES— VII 



CDXLVI b 



Fig. i 



Fig. 2 





N.S. 



Perisphinctes martinsi 



Vetney Cross ; S. B. Coll. 4734, ex. T. Wright Coll., purch. 



S. 141, 33, 305, 445 ; ribs 41 ; 232, 29, 25-5, 48 ; max. c. 305 



SI. 50.. 66. 58, N. 66 ; 60, 37, 33, N. 37. Test, fig. 1, side, 4 mm. thick 



PRORSISPHINCTES MESERES, S. Buckman, 1923 

 Parkinsonian, Vermisphinctes. See CCCXXVI 



