INDEX 



461 



Silver King, 298 



Sinz, 162 



Sitopyros, 152 



Small Spelt, 154, 170-177, 338 



Wild, 154, 164-169, 338 

 Snowdrop, 297 

 Solid Straw Tuscan, 290 

 Sonora, 304 

 Sorrentino, 215 

 Soshu Shirokawa, 277 

 Sowing, time of, 422 

 Spelda, 325 

 Spelt, 100, 147, 158, 187, 189, 325-334 



345 



Small, 154, 170-177, 338 



Wild, 154, 164-169, 338 

 Spelta, 325 

 Spelta amylea, 151, 186 



vulgaris, 151 

 Speltoid mutations, 355 

 Spermoderm, 7 

 Spikelet, 101, 428 



development of, 114 (Figs. 92, 93) 



supernumerary, 359 



terminal, 100 

 Sports, 347-352 



tera to logical, 357 

 Spring wheats, 162 

 Squarehead, 296 



Beseler's, 296 



Criewener, 296 



Essex, 296 



group, 272 



Mettel's, 295 



Strube's, 296 



Svalof, 296 



Squarehead's Master, 303 

 Stamen, 1 1 1 

 Standard Red, 303 

 Standup, 291 



Red, 303 

 Stapf, 342, 346 ' 

 Starch parenchyma, 1 1 

 Stem, 62-99 

 Stems, diameter, 64 



number of, 72, 73, 75, 77 



shooting of, 81 



vascular bundles of, 95 (Figs. 72-74) 

 Stereome of leaf, 53, 60 (Figs. 46, 47, 55) 

 Stigmatic branch, 113 (Fig. 90) 

 Stoll, 399, 401 

 Stomata, 55 (Figs. 43, 48, 49) 



number of, 55 

 Strabo, 335 

 Strauss, 167, 178 

 Straw and grain, 432 

 Straw, growth of, 82, 83 



height of, 1 60 



hollow, inheritance of, 364 



solid, inheritance of, 364 



strength of, 80, 81 

 Straws, number of, 72, 73, 75, 77, 428 



per square yard, 428 

 Strong wheats, 23, 414 

 Styles, 113 

 Suffolk Thickset, 295 



Sunagawa, 284 

 Superlative, 299 

 Surinam wheat, 231 

 Susceptibility to rusts, 375 



Tapetum, 119 (Figs. 97, 98) 

 Temperature of germination, 27, 28 



of growth, 5 



Teratological sports, 357 

 Testa, 7, 10, 137 

 Teverson, 303 

 Thaoudar, 167 

 Theophrastus, 171 

 Thew, 291 

 Thick-seeding, 429 

 Thickset, Piper's, 361 



Suffolk, 295 

 Thin-seeding, 429 

 Tillering, 64-78 



and yield, 431 



depth of node, 67 



of Spring and Winter wheats, 75, 76 

 Tip-bearded, 288 

 Tiphe, 171, 207 

 Touzelle rouge, 302 

 Treasure, White, 291 

 Trichomes of leaf, 54 

 Trigo alonso, 216 



Andaluze, 219 



bascunano, 224, 225 



berberisco, 224 



bianco Verdeal, 213 



blanquillo, 213 



candeal, 275 



cannu altu, 216 



Canuto, 313, 315 



carbillo, 312 



Chacon, 216 



Chile de fideos, 238 



claro, 213 



Colorado, 224 



de espiga azulada, 216- 



de espiga larga blanca, 213 



de la Vuida, 312 



enano de Larco, 220 



Fanfarron, 212 



Focense, 257 



Granadino, 220 



Macolo, 216, 220 



marzuolo, 217 



negro, 220 



Obispado, 214 



Pinot, 224 



raspinegro, 216, 224, 229 



Recio, 220 



Regadio, 294 



Rubio, 254 



Salmeron, 256 



Santa Salamanca, 248 



Siciliani, 217, 225 

 Trimenia, 214 

 Triticum, 147, 266 



aegilopoides , 154, 164-169, 178, 184 



aestivum, 147 



alatum, 206 



amyleum, 186 



