PLATE X. 



Fig. Page 



1, 1 a, 1 b, 1 c. Cryptocleidus oxoniensis, Phillips, sp. ; shoulder-girdle from above 

 (1), from front (1 a), from left side (1 h), and showing sym- 

 physial surfaces (1 c) : one-sixth nat. size. [R. 2616.] 176 



2, 2 a. Ditto ; left clavicle from upper (visceral) side (2) and from ventral 



(scapular) side (2 a) : one-sixth nat. size. [R. 2616.] 17-8 



3, 3 a, 3 h. Ditto ; pelvis from above (3), from right side (3 a), aud showing 



symphysial surfaces (3 h) : one-sixth nat. size. [R. 2616.] 183 



acet., acetabulum. 

 a.e.a., autero-exterual angle of pubis. 



c, ridge on ilium above acetabular surface. 

 cl., clavicle. 

 cor., coricoid. 



cr.i., tbe crest of the ilium. 

 d.sc, dorsal ramus of scapulae. 

 for., foramen between coracoids. 

 f/?., glenoid cavity. 



il., ilium. 

 iscli., ischium. 

 oht.f., obturator foramen. 

 p.e.p., postero-exteriial process of coracoid. 

 pw., pubis. 

 sc, scapula. 

 s.sc, surface on clavicle for union with scapula. 

 sijm., median symphysis bet\^een various bones. 

 v.sc, ventral ramus of scapula. 



