1923 



TYPE AMMOMTES—IV CCCLXXWII 



Fig. 2 

 X.S. 



Fiii. I 



X 





Fig. Ki 

 X S 



SONNINIA AREXATA ; S. BUCKMAN, 1893, cit. SpeC. 



O.J.G.S. XLIX, 494 ; Sandford Lane], " near Sherborne, Dorset " 

 Foss. Bed, lower part] ; S.B., ex Darell, Coll. 1024 ; S. 102, 42, 27, 27 

 S. 202, 35-5, 2b, 33 ; (267, — , — , 41 ; 316, — , — , 48) ; max. c. 320 



FISSILOBICEKAS PHLYCT.EXOUES, \ov. 

 Sonninian, fissilohata ; Holotype. See CLXXXI 



