THE 



KANSAS UNIVERSITY 

 SCIENCE BULLETIN 



Vol. X, No. 13, JANUARY, 1917. 



(Whole Series. Vol. XX, Xo. 13.) 



CONTENTS : 



Chromosomes of Nomotettix . Myrtle F. Rayhurn. 



PUBLISHED BY THE UNIVERSITY, 

 UWRENCE, KAN. 



Entered at the post oflSce in Lawrence as second-class matter. 



7-111 



