XXVI 



languages and in which the scientific name of a great number of plants is given. 

 I have often made use of this excellent work. 



Finally I have to correct here some mistakes that have crept into my monograph 

 of the Pieridae. Passing over such insignificant errors as will be evident to the 

 expert reader, I only call attention to the more serious ones. 



On page 2 line 3i instead of: snspensac read sticcinciac. 



succindac „ suspensae. 

 Be/siama „ Belisama. 

 Tackiiiiae „ Tachininae. 

 12 „ „ PL II „ PI. Ill 



I sf)ike Old . 



22, 

 31 



34 

 34 

 48 



53 



26 

 15 



(P/. Ill J. 2, a, b, c, d, e,J). 

 7 read after i Glaucippe L. : (PL III fig. 2, a, b, c, d, e, f). 

 18 strike out: Alcmeone Cram. 

 16 strike out : and Alcmeone. 

 Explanation of Plate III ad. fig. 6. i strike out Alcmeone Cram. 

 Ibid, last line, instead of i read /. 



