XX EXPERIMENT STATION RECORD. [Vol.40 



Page. 

 Greene, C. T., A Note on the Habit of Pegomyia aflinis and Other Antho- 



myid Genera T58 



Griffiths, D., Decorative Materials in the Prickly Pears and Their Allies 640 



Hall, L. D., Great Central Markets for Live Stock and Meats 488 



Hall, W. L., Influences of the National Forests in the Southern Appa- 

 lachians 841 



Harger, R. N., The Preparation of Metol (w-Methyl-p-amldophenol Sul- 

 phate) 504 



Harrington, G. T., and W. Crocker, Resistance of Seeds to Desiccation 39 



Harter, L. L., J. L. Wcimer, and J. M. It. Adams. Sweet Potato Stor; 



Rots 347 



Hartley, C, Stem Lesions Caused by Excessive Heat 53 



Hartley, C, T. C. Merrill, and A. S. Rhoads, Seedling Diseases of 



Conifers ."> I~> 



Harvey, R. B., Hardening Process in Plants and Developments from 



Frost Injury 26 



Heald, F. E., The Home Project u a Phase of Vocational Agricultural 



Education 296 



Heinrich, C, a Note mi the Tortridd Genitalia 264 



Heinrich, C. A New Coleophora Injurious to Apple in California 652 



Heinrich, C, A New Genus of Lepldoptera Allied to Leucoptera 7.~>7 



Heinrich, <'., <>n the LepldopterOUS Genu tega and Tts Larval 



Affinities 7" 



Hill. C. !■:.. A Drill for Seeding Nursery Rows 228 



Hitchcock, A. S., and Agnes Chase, Grasses of the West Indies 82 



Hudson, B. ]'<... Some Present-day Problems in fore-try 161 



Hoffler, G. N., and .1. R, Holbert, Selection of Disease-free Seed Corn 626 



Hoffer, G. N., A. G. Johnson, and 1 ». AtanasofC, Corn Root Rot and 



wheai Scab -1!> 



Hough, G. J.. An improved Automatic Burette 605 



Houston, j>. v.. Production and Consumption of Potash [la the United 



States] 516 



Howard, B. J., Factory Investigation on the Manufacture of Tomato Pulp 



and Taste 17 



Howard, L. O., BchistOCerca tartoriCQ Taken at Sea 649 



Howard, L. o., Two New Instances of Polyembryony among the En- 



cyrtidse 



Howell, A. II.. Description Of a New Seaside Sparrow from Florida ."17 



Hubert, B. B., A Type of Winterkilling Known as the Red-belt Injury of 



Forest Trees Occurring in the Vicinity of Helena, Mont 642 



Hudson, <\ S.. anil T. S. Harding, The Preparation of Xylose from Corn- 

 cobs 17 



Humphreys. \V. .1.. Some Recenl Contributions to the Physics of the .\ir_. 616 



Hunt, Caroline I... Changing a Peace Time Ration for War Time 17". 



Hunt. H. R., and S. Wright, Pigmentation in Guinea Pig Hair 177 



Husmann, G. C. Developing New Grade Industries 889 



Hutchinson, R. II.. A Note on the Life Cycle and Fertility of the Body 



Louse (Pediculas corporis) 855 



Hyslop, J. A., A New Genus (Perlssarthron) of Flatoridre and a Revision 

 of the American Flateridre of the Genus Pyrophorus, with Descriptions 



of New Species ' 656 



Hyslop, J. A., The Elaterid Genus Oistus of Candeze 655 



