der Vögel während des Jahres 1877. 27 



of the Essex Institute Vol. VIII. 90—155. April 1877. 

 Besprchg. Americ. Naturalist. 1877. 615. 



E. W. Nelson: Notes upon Birds observed in Sou- 

 thern Illinois between July 17. and Sept. 4. 1875. a. a. 0. 

 IX. 32—65. 1877. Bespr. a. a. 0. 



Frank W. Langdon: A Catalogue of the Birds of 

 the Vicinity of Cincinnati with Notes Salem 1877. 8. 



Exploration Across the Great Basin of Utah. Appen- 

 dix K. Ornithology. A List of Birds by Prof. Spencer 

 F. Baird. Washington 1876. 



Ridgway: Ornithology of the route explored by the 

 United States Geological Expedition of the Forteth Parallel 

 1867—69. (Rep. of Geol. Expl. of Fort. Par. Part. III. 

 Washington 1877. 4.) 



Annual Report upon the Geographica! and Geological 

 Explorations and Surveys West of the One Hundreth 

 Meridian in California, Nevada, Utah, Colorado, Wyoming, 

 New Mexico, Arizona and Montana. By Geo. M. Wheeler 

 being Appendix. J. J. of the Annual Report of the Chief 

 Engineers for 1876. 8. Washington 1876. Mit Illustrationen. 

 Omithologische Resultate von Mr. Heushaw. 



Dr. Th. M. Brewer, Notes Capt. Bendire on the 

 Birds of Oregon. Boston Soc. Nat. Hist. 24. Febr. 1877. 



Bendire: Notes on some of the Birds found in 

 Southeastern Oregon, particulary in the Vicinity of Camp 

 Harney Proc. Bost. Soc. Nat. Hist. Nov. 1877. 109. 



C. A. H. Mc. Cauley: Notes on the Ornithology of 

 the Region about the source of the Red River of Texas 

 from Observations made during the Exploration conducted 

 by Lieut. E. H. Ruffner. Annotated by Dr. Elliot Coues 

 in Bullet. Unit. St. Geol. and Geo^r. Survey of the Ter- 

 ritories. Vol. HL N. 3. 655—695. 1877. Bespr. Americ. 

 Natural. 1877. 615. 



Dr. Merrill: Notes on Texari Birds. Bull. Nutt. Orn. 

 Club. 1. N. 4. 



Cooper: On Seventy five doubtful West Coast Birds. 

 Bull. Nutt. Orn. Club IL 88. 



Streets: Contribution to the Natural History of the 



