CONTENTS. 



Page. 



Editorial Notes 3 



I. Plastron of the Protosteginae. By G. R. Wi eland . . 8 



II. Descriptions of New Species of Turtles of the Genus 



Testudo, collected from the Miocene by the Carnegie 

 Museum ; together with a Description of the Skull 

 of Stylemys nebrascensis. By Oliver P. Hay . . 15 



III. The Miocene Beds of Western Nebraska and Eastern 



Wyoming and their Vertebrate Faunae. By O. A. 

 Peterson 21 



IV. A New Species of Lonicera from Pennsylvania. By 



Otto E. Jennings 7-2 



