292 



The Biological Society 0} Washington. 



Page 



Uca una 154 



Ucldes 154 



Ucides cordatus 154 



Unios ix 



Uromys 261 



Vandeleuria 261 



Vaughan, T. W.: Eocene corals of the 



United States ix 



Vaughan, T.W., and R. T. Hill: Lower 



Cretaceous Grypheas of Texas viii 



Vesperimus 256 



Vesperomys 256 



Vespertilio pallidus 179 



Vesperugo parvulus 139 



Viola emarginata ix 



heterophylla ix 



Page 



White David : Exhibition of carbon 

 iferous ferns xi 



Xaiva ocellata 158 



Xaiithias 165 



Xantho 161 



Xanthodes 165 



Xanthodius 161 



Xenomys 261, 278 



Xeromys 257 



Xerospermophilus 268 



Xerus 268 



Yerbua , 250 



W 



Waite, M. B.: Pear blight ix 



New peach and plum disease., xi 



Ward, Lester F.: Exhibition of Pro- 



sopis juliflora, Psoralea tenui- 

 flora, and Lotus americanus xi 



New species of Cycadeoidea, 



viii, 1-17 



White, David : Type specimens in 

 paleontology vii 



A new Lycopodineous cone.... viii 



Exhibition of eroded pebbles., x 



Zalasius 166 



Zalophus 176 



Zapus 103, 249, 250 



Zapiis limlsuiiiiisalascensis 223 



hudsonius 103, 223, 237 



triiiotatus moiitaiius 104 



pacificiis 104 



teuelliig 103 



trinotatus 223 



Zosimus 167 



Zozymus 167 



Zygodontomys 256 



Zygogeomys 251 



