INDEX 



SYSTEMATICALLY ARRANGED. 



FIRST GREAT DIVISION OF THE ANIMAL KINGDOM. 



THIRD CLASS. 



REPTILES. 



ORDERS, GENERA, SUBGENERA, AND OTHER DIVISIONS. 



General character of the Class, 1 

 Division into Orders, 3 



ORDERS. 



I. Chelonia, • III. Ophidia, 



II. Sauria, j IV. Batrachia. 



I. CHELONIA, 3 



Gen. — Testudo, 5 



Subgen. — Testudo, 5 

 Emys, 6 



Testudo Indica, 7 

 Chelodina, 7 

 Hydraspis, 7 

 Terrapene, 7 

 Kinosternon, 7 

 Cistuda, 7 

 Caretta, 7 

 Chelydra, 7 

 Chelonura, 7 



Gen. — Chelonia, 7 



Sphargis, 8 



Coriudo, 8 



Dermochelis, 8 

 Gen.— Chelys, 9 

 Gen. — Trionyx, 9 



Matamata, 9 



II. SAURIA, 11 



Fam. I. Crocodila, 11 



Crocodilus, 11 (continued) 



VOL. II. b 



