LIST OF PUBLICATIONS. 



IX 



TJ. S. Department of Agriculture — Contd. 



Page. 

 Scientific Contributions — Contd. 



Forest Administration in the 

 Southern Appalachians, K. 

 W.Woodward 738 



Notes on the Relation of 

 Planting Methods to Survi- 

 val, E. E. Carter 738 



Formula for Normal Growing 

 Stock in Selection System 

 Forests, T. T. Hunger 738 



Possible Measure of Light Re- 

 quirements of Trees, W. W. 

 Ashe 738 



The Construction of a Set of 

 Taper Curves, W. B. Bar- 

 rows 739 



Reading and Replotting 

 Curves by the Strip Method, 

 W. B. Ban-ows 739 



Study of Douglas Fir Seed, C. 

 P. Willis and J. V. Hofmann 739 



Douglas Fir and Fire, C. S. 

 Judd 739 



The Management of Engel- 

 mann Spruce-Alpine Fir 

 Stands, J. W. Spencer 739 



Eysenhardtia poly stachya, 

 Source of True Ligniun Ne- 

 phriticum Mexicanum, W. 

 E. Safford 740 



U. S. Department of Agriculture — Contd. 



Page. 

 Scienitfic Contributions — Contd. 



Dibtribution and Prevalence of 

 Three Important Sweet Po- 

 tato Diseases, L. L. Harter. . 743 



Catalogue of Recently De- 

 ■Scribed Coccidae, V, E. R. 

 Sasscer 748 



Occurrence of an Intermediate 

 in Aphis pomi, W. F. Turner 

 and A. C.Baker 748 



Descriptions of New North 

 American Microlepidoptera, 

 A. Buack 748 



The Losses to Rural Industries 

 from Malarial Mosquitoes, J. 

 K. Thibault, jr 749 



Notes on Two Parabitic Diptera, 

 A.B.Gahan 749 



Descriptions of Braconidse, S. 

 A. Rohwer 749 



Bacteria in Preserved Eggs, 

 MaudM. Obst 764 



Agricultural Education and 

 Agricultural Prosperity, A. 

 C.True 789 



How Can the Teacher Make 

 Bee Culture a School Sub- 

 ject, E. F. PhilUps 791 



The Small Field Laboratory 

 and Its Atmosphere of Re- 

 search, D . Fairchild 793 



