344 



DR. H, GADOW OX EVOLUTION 



[Mar. 20, 



or pink. Chest and belly white, and chequered with blue owing 

 to the dark bases of the scales. Tail beneath yellowish white. 



iy=l 



H 



Immature with 6 sti'ipes, of which the third paii- is dull and 

 narrow. Pale faint field-spots api^ear late. Then whitish spots 

 appear in the evanescent stripes and produce a spotted stage with 



