INDEX TO AUTHORS .NAM lis 



29] 



Knowlton, C. II. (Fernald, M. I-., R. C. 

 Bean, and C. II. Knowlton ) 329. ( !ol- 

 lecting on Mt. Washington, Massachu- 



se1 is. :;n . 



Knowlton, C. II., and W. Deane. Plants in 

 Huston district. XXX. 342, "1733. 

 Flora of Boston district. XXXI. 343. 



Knowlton, F. II. Mesozoic and Cenozoic 

 plants of Nort li America. L21 1. 



Kocher, A. E., and A. T. Strahorn. Soil 

 survey of Benton Co., Washington. 1676. 



Koessler, K. K., and M. T. Eanka. Esti- 

 mation of imidezole derivatives. *1497. 

 ■Histamine production by Bacillus coli- 

 communis. *149S. 



Koidizumi, G. Contributions to Asiatic 

 flora. 1734. 



Kolbe, F. C. Rudimentary teaching of bot- 

 any. 162. 



Kolkwitz, R. Distribution of Plantago 

 marinata.291. — Plankton and Seston, II. 

 1023. 



Konrad, P. Tricholoma tigrinum. 1118. 



Kooiman, II. X. Crossing different Lin- 

 nean species of wild fowl. 636. 



Kooiman, H. N. (Tjebbes, K., and H. X. 

 Kooiman) 764. 



Koorders, S. H. Flora of Tjibodas, Java. 

 1736. — Supplement to review of flora of 

 northeastern Celebes. 1737. 



Koorders, S. H., and Th. Valeton. Species 

 of trees of Java. 1735. 



Kopeloff, Lillian. (Xicholas Kopeloff, and 

 L. Kopeloff) 1513. 



Kopeloff, Xicolas, and Lillian Kopeloff. En- 

 zymes from mold spores. 1513. 



Kordvahr. Purposes of forestry. *440. 



Kordvahr. Forest valuation. 441. 



Korstian, C. F. Rev. of Smith, W. G. *193. 



Kraeplin, K. Nature study in wood and 

 field (Rev. by Herrmann) 161. 



Kraus, E. J., and H. R. Kraybill. Vegeta- 

 tion and reproduction of tomato. *239. 

 (Rev. by Crocker) 914, 1553. 



Krause, K. Rev. of Raunkiaer, C. Elemen- 

 tary species and genetical investigation. 

 *637. 



Krauss, F. G. (Westgate, J. M., F. G. Krauss, 

 C. A. Sahr, and R. A. Goff) 143. 



Kraybill, II. R. (Kraus, E. J., and H. R. 

 Kraybill) 239, 914. 



Kristensen, R. K. Preservation of liquid 

 manure. 1666. 



Krug, Otto, and Hans Filchner. 1918 vin- 

 tage in Palatinate. *964. 



Kruger. Rev. of ' !ockaj ae, I .. A. *6 

 Kruhoffer. Foresl ry in Alsace Lorraine. 1 12. 

 Kryshtafovich, \. I • ■ il plantc in 



Russia. L212. 

 Kryz, Ferdinand. Coloring matter in Borne 



berries. 965. 

 Kubelka, A. Modern foresl management. 



i Rev. I)V Pahricius; l_'l . 



Kuiper, [K.] Rev. of Schmi.lt, .1. "639. 



Kiister, E. Variegal ion. 644. 



Kuttner, 0. Rev. of Bartman. *641.— E 

 of Heuscher. *612. — Rev. of Ekman, 

 Sven. *640. — Reproduction and heridity 

 in Cladocera. (Dutch rev. by van Her- 

 werden) 801. 



Kuwada, Y. Chromosome number of Zea 

 mays. 643. 



Kyerskog-Agerzbor";, II. P. Teaching nat- 

 ural science in Xorway. (Rev. by 

 Anon.) 154. 



Kylin, Herald. Fucosan vacuoles. (Rev. 

 by Crocker) 1440. 



Lacaita, C. Rare Italian plants. 1738. 



Lacaita, C. Two critical plants of Greek 

 flora. 1739. 



Laer, see Van Laer. 



Lafferty, H. A. (Pethybridge, G. H., and H. 

 A. Lafferty) 1335, 1336. 



Lagerberg, Ivar. Ultra-violet light as a 

 bactericide. 1598, *1310. 



Lakon. Rev. of Ludi, W. 1119. 



Lamkey, E. M. R. Yellow of carnations. 

 1311. 



Landini, L. Gardening along meridional 

 coast of Adriatic. 858. 



Lane-Poole, C. E. Woods and Forestry 

 Dept. report, 1919, Australia. 443. 



Lanxon, W. R., A. J. Ogard, and U. J. Dow- 

 ney. Hettinger (Xorth Dakota) sub- 

 station rept. 1913 to 1918. 88. 



Lathrop, E. C. (Robbins, W. J., and E. C. 

 Lathrop) 1647. 



Latimer, W. J. Soil survey of Barbour and 

 Upshur Co., West Virginia. 1677. 



Latshau, W. L. (Swanson, C. O., and W. L. 

 Latshau) 1637. 



Laughlin, H. H. Elimination of mongrel 

 blood in relation to chromosome num- 

 ber. 645. 



Laurent, L. Fossil flora of Menat shales. 

 1213.— The liquidambars. 1214. 



Lauritzen, J. T. Infection as related 

 humidity and temperature. (Rev. by 

 Rose) *1342. 



