THE 



KANSAS UNIVERSITY 

 QUARTERLY. 



(Vol. X, No. 2.— April, 1901.) 



SERIES A.— SCIENCE AND MATHEMATICS. 



CONTENTS : 



I. — On the Group and Subgroups of Real Collineations 



Leaving a Tetrahedron Invariant, . . . . H. B. Newson. 



II. — The Dimorphism of Cambarus, I, T. Arthur Harris. 



III. — Spermatogenesis of the Myriapods, I, ... M. W. Blackman. 



PUBLISHED BY THE UNIVERSITY, 

 Lawrence, Kan. 



Price of this number, 50 cents. 



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



