INDEX TO authors' NAMES 



355 



Kronacher, C. Swine breeding in Germany. 



215. — General animal breeding. 216. 

 Kruckeberg, Henry W. California nursery 



industry. 1920. 

 Krug, O., and Hans Filchner. The 1919 



yield in the Palatinate. *1041. 

 Kryshtofovich, A. Fossil walnut from Japan. 



1107. — Petrified cycad from Japan. 



2011. 

 Kryz, F. Edible portion of certain West 



Indian fruits. *1042. — Edible portion and 

 seed content of locust bean. *1043. 

 Kuiper, K. Jr. (Rev. by Walther-Giessen) 



*1850. 

 Kunkel, L. O. Orange rusts of Rubus. 



367. — Further data on orange rusts of 



Rubus. 1143. 

 Kurtzweil, Carl. (Hayes, H. K., John H. 



Parker, and Kurtzweil) 1776. 

 Klister, Ernst. Mechanics of development. 



1065. 

 Kuttner, O. Rev. of Woltereck, Rich. *1791. 

 Kuwada, Y. (Rev. by Tischler, G.) *1842. 

 Kuwatsuka, Kikuji. (Suematsu, Naoji, and 



Kuwatsuka) 287, 1167. 



Lacaita, C. C. Quercus aegilops. 1458. — 

 Rev. of Sargeaunt, John. 1598. — The 

 home of Inula Helenium. 2214. 



Ladreyt, F. Cell organization. 733. 



Laffer, H. E. Bordeaux powders vs. home- 

 made Bordeaux mixtures. 1235. 



LaForge, F. B. Sedoheptose, a new sugar 

 from Sedum spectabile. *1315. 



Lake, H. (Eddy, W. H., Lake, and A. B. 

 Lyman) 187. 



LaMer. V. K. (Sherman, H. C, I. D. 

 Garard, and LaMer) 421. 



Lampitt, Leslie Herbert. Nitrogen metab- 

 olism in Saccharomyces cervisiae. 1332. 



Landi, Raffaele. Crown gall of fruit trees. 

 2042. 



Lankester, E. Ray. Museums and the state. 

 95. 



Lapicque, and Brocq-Rousseu. Algae as 

 horse feed. *2264. 



Larson, Beatrice. (Ure, Ruby, and Larson) 

 667. 



Laucks, I. F. (Rev. by Anonymous) 1505. 



Laughlin, Harry W. Mathematical measure 

 of ancestral influence. 1792. — Popula- 

 tion schedule for census of 1920. 1793. 



Laupert. Sugar beet association, Lettland. 

 1599. 



Laurens, H., and H. D. Hooker, Jr. Effects 

 of different wave lengths on Volvox. 

 1373. 

 Laurie, D. F. Evolution, heredity, and 



breeding. 1794. 

 Lauterbach, C. The Burseraceae of Papua- 

 sia. 1459. — The Simarubaceae of Papua- 

 sia. 1460. — The Anacardiaceae of Papua- 

 sia. 1461. 

 Law, S. C. An albino bulbul. 905. 

 Lawfield, F. W. (Arber, E. A. N., and 



Lawfield) 1098. 

 Lazaro e Ibiza, B. New species and varieties 



of Viola. 528. 

 Leake, H. Martin. Improvement of Egyp- 

 tian cotton. 217. 

 Leake, H. Martin, and B. Ram Pershad. 

 Flower color and associated characters 

 in Papaver. 1795. 

 L^caillon, A. Mutation bivoltins in the 



silkworm. *218. 906. 



Lecomte, H. Principal "characters in wood 



structure. 326, *490, *1645.— On the 



"Storied structure" in certain woods. 



801. — Two new species of Crateranthus. 



2215. 



Lederman, C. Empress Augusta River 



Expedition, New Guinea, *802. 

 Lee, S. C. Electrical treatment of seed. 



625, *1268. 

 Legroux, Ren6, and Joseph Mesnard. Vita- 

 mines, in bacterial culture. 416. 

 Lehkum, P. Removing potato sprouts. 



1557. 

 Lehmann, Ernst. New work in Oenothera. 

 907. — Variability and floral morphology. 

 1796. 

 Leiby, R. W. Spraying Irish potatoes. 



1236. 

 Leidner, R. (Rumker, K. V., and Leidner) 



1573. 

 Leighty, Clyde E. Natural wheat-rye hy- 

 brids of 1918. 1797.— (Rev. by Anony- 

 mous) *1703. 

 Leiningen-Westerburg. Smoke injury and 

 related matters of soil science. *132, 

 459, *1646. 

 Lek, van der. Rev. of Fischer, Ed. *1798.— 

 Rev. of France, R. H. *1799.— Rev. of 

 Klebahn, H. *1800.— Rev. of Tisdale, 

 W. H. *1801. 

 Lemmerman, D. Fertilizers, Germany. 626. 

 Lemoigne. (Maz6, P., Vila, and Lemoigne) 

 1333, 1334, 1405, 1411. 



