xlvii 
LIST OF WOODCUTS. 
Page 
Fig. A. Cyclobatis oligodactylus. Pelvis .xx 
B. Pleuracanthus gaudryi. Restored skeleton .... xxiv 
1. Squatina alifera. Skeleton .66 
2. -speciosa. Skeleton .68 
3. Rhinobatus bugesiacus. Skeleton .79 
4. Myliobatis dixoni. Section of tooth .Ill 
5. -striatus. Section of tooth .114 
6 . Ptychodus decurrens. Plan of dentition .... 132 
7. Notidanus gigas. Teeth .166 
8 . Cochliodus contortus. Dentition .207 
9. Acrodus anningiae. Teeth .290 
10. -anningiae. Dentition .293 
11. Asteracanthus ornatissimus. Dentition .... 310 
12. Synechodus dubrisiensis. Dentition .326 
13. Cestracion philippi. Jaw , with dentition .... 332 
