THE 



KANSAS UNIVERSITY 

 SCIENCE BULLETIN 



VOL. XII, No. 1-MARCH 15, 1920 



Whole Series, Vol. XXII, No. 1. 



ENTOMOLOGY NUMBER IV 



CONTENTS: 



THE CICADELLID;E OF KANSAS, 



P. B.\Lawwn. 



PUBLISHED BY THE UNIVERSITY 



LAWRENCE. KAN. 



Knt-n-d at the post office at Lawrence as second class matu-i 



