3 If I ( 



/.I 



erut .THE 



RHOPALOCERA OF JAVA 



PIERIDAE 



BY 



M. C. PIEPERS AND P. C T. SNELLEN 



With the collaboration of H. Fruhstorfer 







THE HAGUE 



MARTINUS NIJHOFF 



1909 



WILLIAM WESLEY and SON 



LONDON 



