61 



* 150. Town end Glover. Report of Entomologist and 

 Curator of the Museum, p. 152-169, fig. 1-10. 



a. Systena blamla (fig. 1). attacking leaves of Z'eu mays ; habits ; reme- 

 dies, h. Xylori/c'cs satyrus (fig. 2) eating roots of Fraxinus and Liquidam- 

 bar; description of larva ; remedies, c. Habits of Oncideres cingulatus (by 

 G. F. B. Leighton). d. Present distribution of Doryphora decem-lineata ; 

 means against it. e. Habits and luminosity of Pyrophorus physoderus (fig. 

 3), compared with P. noctilucus (fig. 4) and Photinus pyralis. f. Ravages 

 of Caloplenus spp. ? g. Phytolacca decandra a blatticide. h. Habits, trans- 

 formations, parasites (Micrpgaster \congregata, el «/.) and enemies of, and 

 means against, Macrosild Carolina (fig. 5-7), compared with M. quinque-' 

 maculata (fig. 8) ; Pterpmalus tabacum parasitic on the Microgastcr. i. In- 

 jury done to grape-vines by Aegeria polistifarmis. j. Remedies for the 

 Phylloxera; are the root and leaf lice identical? k. A luminous Elate- 

 rid (?) larva (fig. 10). I. Anomis xylina distinguished from Heliothis armi- 

 gera. in all stages ; ravages of the Anomis ; detailed statements upon the 

 efficacy of Paris green as a remedy, the mode of its application and its 

 injurious or poisonous effects, and upon other remedies for the Anomis. 



* 151. E. Ware Sylvester. The Osier Willow, p. 

 254-255. 



Habits of, and means against, Nemafus ventralix and other Tenthredinidac 

 injurious to Salix viminatis and other willows. 



* 152. F. V. Hay-den's [Seventh] Annual Report of 

 the United States Geological and Geographical Survey 

 of the Territories, embracing Colorado, being a Report of 

 Progress of the Exploration for the year 1873. Conducted 

 under the Authority of the Secretary of the Interior. Wash- 

 ington, 1874, p. 537-606, with figures, contains the Report of 

 Lieut. W. L. Carpenter on the Collections made by him in 

 1873, while connected with the United States Geological Sur- 

 vey, consisting of the following, and Nos. 153 to 160. 



Introductory and explanatory letter (by W. L. Carpenter), p. 537-538. 



* 153. W. L. Carpenter. Destruction of Pine-timber 

 in the Rocky Mountains, p. 538-539. 



P tints ponderom stripped of its bark by unknown causes. 



* 154. W. L. Carpenter. Report on the Alpine Insect- 

 fauna of Colorado, p. 539-542. 



Similarity of the alpine insect-fauna of the Rocky Mts. to that of Mt. 

 Washington, N. H., Labrador and Aliaska; list of 10 Hymenoptera, 9 Lep- 

 idoptera, 13 Diptera, 10 Coleoptera, 3 Hen.iptera, 4 Orthoptera, 7 larva;, 

 2 pupa; collected; general remarks; notes on a few species. 



* 155. W. H. Edwards. List of [41] Species of But- 



