CONTENTS. 

 Editorial . . . . . . 1=59 



IX. Results of an Ichthyological Survey about the San 

 Juan Islands, Washington. By Edwin Chapin 

 Starks ........ 162 



X. Description of a New Species of Pygidium. Bv 

 Carl H. Eigenmann .... 



XI. The Brachiopoda and Ostracoda of the Chazy. B\ 

 Percy E. Raymond .... 



XII. A New Camel from the Miocene of Western Nebraska 

 By O. A. Peterson .... 



XIII. A Mounted Skeleton of Stenomylus hitchcocki, the 



Stenomylus Quarry, and Remarks upon the Affi- 

 nities of the Genus. By O. A. Peterson . 267 



XIV. A Mounted Skeleton of Diceratherium cooki, Peter- 



son. By O. A. Peterson .... 274 



214 

 215 

 260 



