EXPLANATION OF PLATE 3. 



Fig. 1. The Mangouste of Egypt, or Ichneumon of the ancients. 



F,g. 3. The Hyena. 



Fig. 5. The skull of a Lion. 



Fig. 4. The Royal Tiger. 



Fig. 2. Head of the Wolf. 



Fig. I). Paw of a Digiligrade. ff, the humerus 6, the fore-arm.- 

 C, the carpus. d, the metacarpus. e, the phalanges and toes. 



TRIBE OF AMPHIBIA. 



Fig. 7. The common Seal. 



Fig. 8. Head of a Morse. 



ORDER OF MARSUPIALIA. 



Fig. 9. The Opossum represented erect, with its young ones entering 

 the mammary pouch. 



Fig. 11. The Kangaroo. 



Fig. 10. Teeth of the Opossum. a, the incisors. 6, tlie canines. c, the 

 molars. 



Fig. 12. Teeth of the giant Kangaroo. 



