Che Botanical Gazette 
A Montbly Fournal Embracing all Departments of Botanical Science 
Edited by Joun M. CouLter and CHartes R. BARNES, with the assistance of other members of the 
botanical staff of the University of Chica 
Vol. XLI, No. 2 Issued March 3, 1906 
CONTENTS 
CHEMOTROPISM OF FUNGI. Harry R. Fulton -— - es et gine eae 81 
THE EMBRYOLOGY AND DEVELOPMENT OF RICCIA LUTESCENS AND RICCIA 
CRYSTALLINA (wirH PLATEs V-Ix). Charles E. Lewis - - 110 
BRIEFER ARTICLES. 
OTES ON THE RELATION BETWEEN GROWTH OF ROOTS AND OF TOPS IN WHEAT. CON- 
TRIBUTIONS FROM THE Hutt Botanica, LAporaAtory. (LXXXI WITH FIVE 
ston 
FIGURES). Edward Burton Livings n : : . - | 9 
CURRENT LITERATURE. 
BOOK REVIEWS eee ; i icneuk te tc Si SY LOSS 8 Gs 
THE SWISS MOORS. REPRODUCTION OF MILDEWS, 
MINOR NOTICES - - - - - - - - - - - tl < - 146 
NOTES FOR STUDENTS - - - - - - - . - - - ~ - 149 
NEWS s Be : . “s : : yh sé “ ‘ a : ue ‘ =; “ESD 
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