BY K. J. TILLYARD. 



685 



Text-Fig. 101. 

 Euploea corinna Macleay, (fam. Nymphalidae) , tracheation of wings 

 of three-days-old pupa, (x 4) . The pale bands foreshadowing the 

 imaginal venation are shown by the double dotted lines. Lettering 

 as on p. 535. 



definite branch to hm (this does not occur in Euschemon, and 

 there is also' a second branch arising from the extreme base of 

 Sc, and running to where the frenulum would be situated if it 

 were present. The trachea outgrowing from Cu. along M 4 

 is smaller than in the forewing. 2 A and 3 A are present, but 

 1A and the basal Y are absent, as in Euschemon. 



