1916] CONTENTS. XXI 



Page. 

 Jodidi, S. L., and Kellogg, E. H., Applicability of Paper Pulp Filter to 



Quantitative Analysis 204 



Johnson, M. O., On the Determination of Small Quantities of Hydrocyanic 



Acid 503 



King, W. v., Anopheles punctipennis, a Host of Tertian Malaria 3G0 



King, W. v., Development of Malaria Parasites in Three American 



Anopheles 360 



Knab, F., Four European Dlptera Established in North America 759 



Knab, F., Some New Neotropical Simulidse 862 



Knab, F., The Simulidse of Northern Chile 258 



Knab, F., and Shannon, R. C, Tanypezidse in the United States 759 



Knapp, B., Effective Correlation of Station and Extension Workers 297 



Knapp, B., The Place Which Demonstration Should Have in Extension 



Work 298 



Korstian, C. F., Hew-tie v. Saw-timber Rotations 746 



Kotinsky, J., The European Fir Trunk Bark Louse in the United States- 256 



Lamb, W. H., Hybrid Trees 451 



Lamon, H. M., The Poultry Industry, Its Importance in Agricultural 



Development 275 



Lane, C. H., High School Extension in Agriculture 92 



Langworthy, C. F., Food Selection for Rational and Economical Living 269 



Larsen, J. A. (trans, by). Seed Testing with the Jacobean Germinating 



Apparatus 452 



Long, W. H., Note on Western Red Rot in Pinus ponderosa 655 



McConnell, W, R., Summary Facts About the Introduction of Pleurotropis 



epiffonus . 760 



McCray, A. H., Some Difficulties in Diagnosis of Infectious Brood Dis- 

 eases of Bees 761 



Markell, E. L., The Sorting, Sizing, Packing, and Storing of Fruit 342 



Mattoon, W. R., Water Requirements and Growth of Young Cypress 747 



Merritt, E., The Agricultural Element in the Population 294 



Middleton, W., Some Sawfly Larvae Belonging to the Genus Dimorphop- 



teryx 263 



Miller, E. A„ Elementary Vocational Agriculture for Maryland Schools 194 



Mohler, J. R., Methods of Eradicating Foot-and-mouth Disease 75 



Monahan, A. C, and Lane, C. H., Agricultural Education 394 



Nellis, J. C, and Harris, J. T. (compiled by). Wood-using Industries of 



West Virginia 44 



Noll, C. F., Schreiner, O., and Skinner, J. J., Fertilizer Ratio Experi- 

 ments with Grass on Hagerstown Loam 517 



Nougaret, R. L., Phylloxera in California 646 



Oberholser, H. C, Review of Subspecies of Ruddy Kingfisher 252 



Oberholser, H. C, Synopsis of Races of Long-tailed Goatsucker 252 



Page, L. W., The History and Future of Highway Development 583 



Palmer, A. H., California Earthquakes During 1915 116 



Peck, A. S.,-The Government's Experience and Conclusions [regarding 



Forest Protection] 148 



Pennington, Mary E., A Simple Ice-precooling Plant 391 



Pernot, J. F., Forests of Crater Lake National Park 748 



Pierce, R. G., and Hartley, C, Horse-chestnut Athracnose 851 



Pierce, W. D., Notes on the Habits of Weevils 261 



Piper, C. v.. Notes on Quamasia with a Description of a New Species 730 



