1921 



TYPE AMMONITES— III 



CCLXIb 



Fig 2a 



Fig. i 



Fis 



Ammonites binatus, Bean MS. (Leckenby, 1859, Syntype) 



Q.J.G.S., XV, pp. 7, 10; "The Castle Rock, Scarborough, Yorkshire" 



" Kell. Rock " ; (grey-brown sandstone) ; Sedgwick Mus., Cambridge 



S. 33. 30, 29, 44 ; 63, 32, 25, 41 ; max. c. no 



BINATISPHINCTES BINATUS, Bean-Leckenby sp. 

 Callovian, athleta ; Paralectotype 



