INDEX 



355 



Janssens, 41, 42. 

 Jimson weed, 118, 177. 

 Johannsen, 294-296. 

 jungle fowl, 75. 

 Junker, 266-268. 



K 



Keller, 258. 



Kihara, 151, 152, 154-157, 212. 



Kniej), 242. 



Kornhauser, 263. 



Kusehakewitsch, 272. 



Kuttner, 264. 



Kuwada, 187. 



Lactuca, 171. 



Lamarck, 300, 301, 



Lamarck's theory, 30. 



Lancefield, 103, 104. 



Lang, 99. 



lata types, 70. 



Lebistes, 222, 226, 228. 



leghorn fowl, 75. 



Lepidoptera, 206. 



Lillie, 258, 259. 



linear order, 22. 



linkage, 10-12, 14-20, 24. 



linkage groups, 22, 23, 36, 48. 



Little, 308. 



liverworts, 128, 149, 214-216. 



Ljundahl, 197, 198. 



lobe, 62, 63. 



Longley, 123, 124, 171, 196. 



loss of gene, 94. 



Lutz, Anne, 131, 173. 



Lygaeus, 200. 



Lymantria, 255. 



M 



m-chromosome, 105. 



MeClung, 221. 



MacDowell, 296. 



McPhee, 287, 289. 



Magnussen, 258, 259. 



maize, 124. 



man, 203, 204, 205. 



man, eye color, 4, 5. 



Mangelsdorf, 249. 



Mann, 143, 194. 



map of the chromosomes, 22, 23. 



majDles, 170. 



Marchal, El. and Em., 125, 126, 



128, 214, 216, 218, 239. 

 maturation of germ-cells, 33, 34. 

 May, 86. 

 mechanism of crossing-over, 39- 



44. 

 Mehling, 145. 

 Melandrium, 213, 214. 

 Mendel, 72. 



Mendel's laws, 1-25, 59. 

 Mercurialis, 290, 291. 

 Metapodius, 105, 106. 

 Metz, 92, 102, 104. 

 Meves, 146. 

 Miastor, 281. 

 mice, 296. 

 Mirabilis, 6. 

 mites, 149. 

 Mohr, 79. 



de Mol, 124, 132, 133. 

 Morgan, L. V., 82. 

 Morgan, T. H., 88. 

 Morrill, 148. 

 Morus, 169. 



mosses, 124-128, 149, 214. 

 moths, 206. 

 Mounce, 242. 

 mulberry, 169. 



