INDEX IX 



PAGE 



Seed Dispersal in the Castor-Oil Plant i6o 



Sexual Reproduction in the Mucoraceae 222 



Some Unusual Woody Plants 174 



Spring in Florida, The Beginning of 93, 118, 137 



St. L,ouis Exhibit of the Bureau of Plant Industry, The .... 268, 298 



Story of a Magazine, The 302 



Strawberry, The < 206 



Tanier, The Oldest Crop 248 



The Hulst Botanical Club of Brooklyn 149 



The Basket Willow 226 



The Beginning of Spring in Florida 93, 118, 137 



The Black Fungi 172 



The Bush Morning-Glory 109 



The Glumes of " Beardless " Barley 146 



The Guapa, an Egregious Economic 225 



The Hair Cap Moss 134 



The Story of a Magazine 302 



The June Flora of the Ocheyedan Mound 220 



The Maple Sap Flow 114 



The Method of Experimentation Upon the Origin of Species . . 231 



The Ohio Mycological Club 134 



The Origin of Bog Plants 184 



The Parsleys 14 



The Protection of Our Nativ^e Plants 123 



The Protection of Our Native Plants 152 



The Lleren : A Rare Root Crop 150 



The Relations of Plants to Birds and Insects 69 



The Shedding of Branches and Eeaves 158 



The St. Louis Exhibit of the Bureau of Plant Industry .... 268, 298 



The Strawberry 206 



The Study of lycaves 102 



The White Prickly Poppy in Northwestern Ohio 277 



This Season near Washington 182 



Transpiration Experiments, Cobalt Chlorid in 132 



Trees, Undraped 67 



Undraped Trees • 67 



Vacation Notes 200 



Vaucheria, Development of the Egg in 311 



Vegetable Mimic, A . 196 



