ONTVANGKK TIJDSCIIRIîTEX. Li 



of Utah, by J. D. Putnam. — List of Hymenoptera collected by 

 J. D. Putnam , by E. T. Cresson. — List of Orthoptera collected 

 by J. D. Putnam, by Dr. Cyrus Thomas. 



Proceedings of the Boston Society of Natural History, vol. XVIII 

 part 3 and 4. («) 

 Descriptions of new North American Noctuidae , by H. K. Morrison. — 

 Descriptions of new Forficulariae , by S. H. Scudder. — Ortho- 

 ptera from the Island of Guadalupe, by S. II. Scudder. — Notes 

 on the Forficulariae , with a List of the described Species, by 

 S. II. Scudder. — ■ Notes on Noctuae from Florida, by A. R. Grote. 



Annual Report of the United States Geological and Geographical 

 Survey of the Territories embracing Colorado, being a Report of 

 Progi-ess of the Exploration for the year 1873, (a) 

 Destruction of Pine-timber in the Rocky Mountains, by W. L. 

 Carpenter. - Report on the Alpine Insect-fauna of Colorado, by 

 W. L. Carpenter. — List of Species of Butterflies collected by 

 Lieut. W. L. Carpenter, U. S. A., for the United States Geological 

 Survey of Colorado, 1873, by W. H. Edwards, — On the Geogra- 

 phical Distribution of the Moths of Colorado, by A. S. Packard. — 

 Report on the Diptera collected by Lieut. W. L. Carpenter in 

 Colorado during the summer of 1873, by C. R. Osten Sacken. • - 

 Notice on the Galls collected by Lieut. W. L. Carpenter, by C. 

 R. Osten Sacken. — List of Species of Coleoptera collected by 

 Lieut. W. L. Carpenter, for the U. S. Geological Survey of 

 Colorado, 1873, by H. Ulke. — Report on the Pseudo-Neuroptera 

 and Neuroptera collected by Lieut. W. L. Carpenter in 1873 in 

 Colorado, by Dr. H. A. Hagen. — Report on the Myriopods 

 collected by Lieut. \V. L. Carpenter in 1873 in Colorado, by A. 

 S. Packard. — Report on the Amphipod Crustaceans, by S. J. 

 Smith. — Description of a Lernaean Crustacean {Aciillicrcs Car- 

 penteri) obtained by Lieut. W. L. Carpenter, in 1873, in Colorado, 

 by A. S. Packard. — Synopsis of the fresh-water Phyllopod 

 Crustacea of North-America , by A. S. Packard. 



Preliminary Report of the United States Geological Survey of Montana 

 and portions of adjacent territories being a î'ifth Annual Report 

 of Progress. 1872. (a) 

 Coleoptera, by G. H. Horn. — Notices of the Hemiptera of the 

 Western Territories of the United States , chiefly from the Surveys 

 of Dr. F. V. Hayden , by P, R. Uhler. — Notes on the Salta- 

 torial Orthoptera of the Rocky Mountain Regions , by Prof. Cyrus 

 Thomas. — List of Species of Butterflies, collected by Campbell 

 Carrington and W. B. Logan, of the Expedition, in 187U, by 

 W. H. Edwards. 



