CONTENTS. 



Page. 



A List of the Coccidao of Porto Rico. — Thomas H. Joues 1 



History and Cause of the Rind Disease. — John R. Johnston 17 



"White-grubs Injuring Cane in Porto Rico. — I. Life Cycles of the May-Beetles 



or MeJolonthids. — E. G. Smyth 47 



Diseases of Vegetable and Garden Crops. — J. A. Stevenson 93 



A method of Identification and Description of Sugar-Cane Varieties, an.] its 



Application to Types Grown in Porto Rico. — H. B. Cowgill 119 



The White Grubs Injuring Sugar-Cane in Porto Rico. — I. Life Histories of 



May-Beetles (Continued).— E. G. Smyth 139 



The Eggplant Lace-Bug in Porto Rico.— R. T. Cotton 168 



Life History of Haltica jamaicense Fab. — R. T. Cotton 171 



Seale-Feeding Habits of Porto Rican Millipede. — R. T. Cotton 173 



Sugar-Cane Fungi and Diseases of Porto Rico. — John R. .Johnston and John 



A. Stevenson 177 



