192.. 



TYPE AMMOMl HS—IV 



XXIII A 



Fie;. , 



Fisr. I 



X 1-9 



FrIXHIELLA cf. SUBCARIXATA ; S. BUCKMAN, I()22, cit. SpeC. 



O.J.G.S., LXX\III, 44b, § VIII, D derived? ; "Watton Cliff, Eype, 



Dorset; Junct. Bed"; S.B. Coli. 3903, pres. Mr. Jas. F. Jackson (56S4) 



S. S75, — , 03, — ; 17. 50, 53, 20-5 ; a. Cymbites stage, venter rounded 



b. Venter angulate ; c. venter subcarinate, no furrows 



FRECHIELLA SUBCARIXATA, Young <i- Bird sp. 1822 

 Hildoceratan, siibcarinata 



