126 



The Biological Society of Washington. 



U 



Umbra limi 



Uranidea boleoides . 

 richardsoni 

 spilota 



Ursus americanus . . 

 phseonyx . . . 



. 105 

 . Ill 

 . 110 

 .110 

 7,63 

 . 63 



w 



Waite, M. B. On a new peach blight 

 from California 



On the budding of trees during 



the spring of 1907 



Exhibition of peach twigs with 



ix 



gumming fungus viii 



Wight, W. F. History of the cowpea 

 and its introduction into America viii 



Van Deman, H. E. Exhibition of the 



Grimes golden apple vii 



Vespertilio fuscus 9 



naso 65 



Virginia elegans 12 



Vulpes fulvus 



6, 63, 74 



Zamenis constrictor 

 Zaushneria grarrettii 



--, 



V 



I 



3 



