1927 



TYPE AMMONITES— VII 



LXXXIXa 



Fig. 2 



*^*^**l^' 





Fig. i 



C(ELOCERAS FONTICULUS 



Upper Quarry, Barrington, Somerset ; Upper Lias, Bed 18/19 

 Mus. Pract. Geol. Coll. 31616 ; S. 31, 36, 58, 37 ; 48, 35, 50, 405 



NODICCELOCERAS CRASSOIDES, Simpson sp., 1855 

 Harpoceratan, falciferum ; Genotype, T.A. vi, p. 42, 1926 



