Plate I. 



Aberrations of A.griades coridon, Poda. 



Fig. 1. A. iivi-.i;. i-oiiONus, Zbll. Fios. 2-10. — A. coridon, i . 

 Figs. 11-20. — A coridon, ? . 



A Natural History of the British Butterflies, etc., 1910. 



[ To fact i>. /.] 



