1923 



TYPE A MMOM TES—I I ' 



CCCXCIX 



Ficr. I 



Fig. 2 



Fig. I a 

 X I -28 



Fig. lb 



SONNINIA ZURCHERI ; S. BUCKMAX, 1896, cit. SpeC. 



O.J.G.S. LII, 692, § X, 3-4, 699; Rackledown, Dundry, Somerset 

 Upper Lower White Ironshot ; S.B. Coll. 3172, pres. J. \V. D. Marshall 



S. 18-5, 43, 48, 28 ; 36, 39, 31, 33. No coronate stage 

 (Douville, 1885, B. S. G. Fr. (3) XIII, i, 6, lectotype of S. zurcheri) 



PELEKODITES PELEKUS, xov. 

 Sonninian, Shirhiurnia ; Genotype, Holotype. Cf. CCXLI 



