744 



E. D. Cope: Descriptions of some Vertebrate Remains from theFort Union 

 Beds of Montana: 248; Cretaceous Vertebrates of the Upper Mis- 

 souri: 266. 



E. Goldsmith: on Boussingaultite etc. from Sonoma Cy., California: 264; 



Pickeringite from Colorado: 333. 

 T. A. Conrad: Note on a Cirripede of the California Miocene, with Re- 



marks on Fossil Shells: 273. 

 W. M. Gabb: Notes on American Cretaceous Fossils: p. 276—324. PI. 17. 

 W. P. Blake: on Itacolumite: 325. 



E. D. Cope: on some extinct Reptiles and Batrachia from the Judith river 

 and Fox Hills Beds of Montana: 341—359. 



18) Proceedings of the Boston Society of Natural History. 8°. 

 [Jb. 1877, 938.] 



Vol. XIX. Part. I and II. October, 1876— May, 1877. 



T. Sterry Hunt: The Quebec Group in Geology: 2. 



G. F. Wright: Some remarkable Gravel Ridges in the Merrimack Val- 

 ley: 47. 



C. H. Hitchcoce: Lenticular Hills of Glacial Drift: 63. 

 E. Wadsworth : Notes on the Mineralogy and Petrographie of Boston and 

 Vicinity: 217. 



19) Memoirs of the Boston Society of Natural History. Vol. II. 



Part. IV. No. 6. 4°. [Jb. 1877. 938.] 

 Appendix, Index and Title-Page. 



