334 



INDEX TO AUTHORS NAMES 



Harlow, H. V. Barley breeding. 1518. 

 Harms, H. Araliaceae of the Andes. 1027. — 



Sex ratios in Drya. (Rev. by Nor- 



stedt) 432. 

 Harper, H. J. (Thorp, W. E., and Harper) 



2313. 

 Harper, R. A. Inheritance of sugar and 



starch endosperm in maize. 1519. 

 Harris, G. T. Schistostega osmundacea 



(a moss). 623. 

 Harris, J. E. G. Comparative metabolism 



of pathogenic anaerobes. 936, *650. 

 Harrington, Geo. T. Comparative chemical 



analyses of Johnson-grass seeds and 



sudan-grass seeds. 1148,*2173. (Crock- 

 er, W., and Harrington) 926. 

 Harrison, W. H. Chemists Report Pusa, In- 

 dia. *1149. — Phosphate absorption by 



India soils. 2271. 

 Hart, Fanchon. Quantitative determination 



of vegetable adulterants microscopically. 



806. 

 Hartmann, Wilhelm. Sugar beets. *1870. 

 Hartwell, B. L. Lime requirements of 



Rhode Island soils. (Rev. by Tansley) 



2265. 

 Harvey, LeRoy H. A coniferous sand dune 



in Cape Breton Island, Nova Scotia. 



*1338. 

 Harvey, R. B. New thermo-regulator. *976. 



— Measurement of oxidase and catalase 



activity. *2200 (Hawkins, L. A., and 



Harvey) 937. 

 Haskins, H. F. (Brackett, R. N., and Has- 



kins) 898, 1003. 

 Hassler, E. Solanaceae of Paraguay. 1028, 



1029. 

 Hatchek, E. Surface tension and surface 



energy. (Rev. by Bancroft) 2250. 

 Hatschek, E. (Willows, R. S., and Hatschek) 



845. 

 Hatcher, R. A. Digitalis standardization. 



807. 

 Hatton, Ronald, G. Paradise apple stocks. 



1741. 

 Haugh, L. A. Growth of beech and climate, 



Denmark. *1339. 

 Hawes, A. F. Paper raw material, U. S. A. 



1340. 

 Hawkins, L. A., and R. B. Harvey. Para- 

 sitism of Pythium. *937. 

 Hawley, R. C. Forestry in southern New 



England, U. S. A. 1341. 

 Hawtrey, S. H. C. Paraguay plants. *23, 



*561. 



Hay, R. Dalrymple. Forest Administration, 

 New South Wales. 1342. 



Hayes, F. A. (Tillman, B. W., F. A. Hayes, 

 and F. Z. Hutton) 2314. 



Hayes, H. K. (Harlaw, H. V., and Hayes) 

 1518. 



Haynes, Dorothy, and Hilda M. Judd. Com- 

 position of apple juice. 541, *8S1. 



Haywood, A. H. Elephant, Para, and 

 Guinea grasses at Wollongbar. 1150. — 

 Rice bean. 1742. 



Heck, G. E. Airplane-wood defects. *193. 



Hecke, Ludwig. Cereal-rust control. 746. 



Heede, see Van den Heede. 



Heiduschka, A., and S. Felser. Fatty acids 

 of peanut oil. 1151. 



Heim, A. L. Airplane-propeller manufac- 

 ture. 194. 



Helms, Johs. Forest planting (Prinus mon- 

 ticola), Silkeborg District, Denmark. 

 *1343. 



Helweg, L. Danish seed guarantees. 1152. 



Helyar, J. P. Rept. Dept. seed analysis. 

 24. (Cook, M. T., and Helyar) 737. 



Hemml, Takewo. Anthracnose of Cartha- 

 mus. 1947. 



Hemseley, W. B. Flora of Aldabra. *2346. 



Hendrick, E. Nitrogen fixation. 902. 



Hendrick, J. Lime for Plasmodiophora. 

 2047. 



Hendrickson, A. H. Plum pollination, Cali- 

 fornia. 509, 1520. 



Hendrickson, B. H. (Goodman, A. L., A. H. 

 Meyer, R. W. McClure and Hendrick- 

 son). 2301. (Meyer, A. H., and Hen- 

 drickson) 2307. 



Hendry, G. W. Mariout barley. 25. 



Henkel, J. S. Exotic forest planting, Zulu- 

 land, Africa. 1344. 



Henrioi, Margarite. Problems of photosyn- 

 thesis. (Rev. by Pulling) 865. 



Henry, Helen M. (Hillman, F. H., and H. 

 M. Henry) 27. 



Hensel, B. F. (Tillman, B. W., and Hensel) 

 2315, 2316. 



Hepner, F. E. Wyoming forage plants. 26, 

 *986. 



Heribert-Nilsson, H. N. Selection among 

 pedigreed varieties of Avena. 390. — Ge- 

 netics of genus Salix. (Rev. by Nord- 

 stet) 221. 



Herissey, M. H. Preserving the oxidase of 

 fungi. 918, *2201. 



Herre, A. C. On Mexican lichens. *1948. — 

 Hints for lichen studies. 1949, *1521. 



