108 REPTILES. 



A. European specimens. 



The streak along the canthiis rostralis generally narrow, and not 

 extending far on the sides, sometimes wanting ; the spot on the loin 

 sometimes very conspicuous. 



a~c. Adult. Hambm-g. Presented by Dr. Tricke. 



d, e. Adult male and female. Bononia. Presentedby J. J. Bianconi. 



/. Adidt. Oporto. 



(f. Adult. Elba. Presented by Sir W. C. Trevelyan. 



h. Half-groAvu. Guezama. Presented by Sir W. C. Trevelyan. 



i. Adult. Corfu. Presented by E. Freet, Esq. 



1-, J. Veiy bad state. Sardinia. Presented by Professor Bonelli as 



H. sard a. 

 m. Adult male : discoloured. Mediterranean. Presented by — 



Miiller, Esq. 

 n-q. Adult and young. South Em-ope. Presented by E. B. Webb, 



Esq. 

 r. Adult : discoloured, luu'ope. Presented by the Zoological Society. 

 s. Adult : not good state. Europe. Presented by the Zoological 



Society. 

 t. Adult : not good state. Eiu'ope. From the Haslar Collection. 

 u. Adult : bleached. Eiu'ope. 

 V. Adult : not good state. Europe. 

 w. Adult female : discoloured. Eui'ope. 

 a: Half-gro^vn. Eiu'ope. 

 y. Adult : stuffed. Eiu-ojie. 

 ;:, a. Adult : skeletons. Italy. 

 G, y. Adult and half-grown. Madeii'a. Presented by E. B. Webb, 



Esq. 

 S. Adult. Madeira. Presented by E. B. Webb, Esq. 

 €-r]. Adult. TenerifFe. Presented by E. MacAndi-ew, Esq. 



B. African specimens. 

 Like the European variety. 



d-K. Advilt. Africa. 



C. Asiatic specimens. 



t From Western Asia, like fonner. 



\, Adult. Asia Minor. From the Haslar Collection. 



^. Many specimens. Euphrates Expedition. 



y. Adult: bad state. Euplu'ates Expedition. Presented by the 



Zoological Society. 

 I. Adult : bad state. Euphrates Expedition. Presented by the 



Zoological Society. 



ft From Eastern Asia. 



I. Var. chinensis (Plate IX. fig. C). Agrees in aU its 

 characters with our European specimens, except in having 



