346 



MORPHOLOGY OF ANGIOSPERMS 



Schniewind-Thies, J., 77, 81, 84. 

 Schrankia imcinata, 221. 

 Sehwere, S., 102, 199, 216, 221. 

 Scilla, 64, 84, 156; non-scripta, 81; 



sibirica, 81. 



Scitaminales, 237, 264, 276. 

 Scitamineae, 57, 64, 77, 97, 103, 104, 



109, 171, 192, 237. 

 Scrophularia nodosa, 16, 125. 

 Scrophulariaceae, 96, 97, 103, 106, 



110, 176, 256, 269, 271. 

 Scleranthus animus, 125. 



Scott, D. H., 288, 300, 301, 302, 303, 

 304, 305,- 306, 307, Fig. 110. 



Scytopetalaceae, 249. 



Sedum, 51. 



Seed, Monocotyledons and Dicotyle- 

 dons contrasted, 6. 



Selaginaceae, 176, 177. 



Selaginella, 285, 287; laegivata, Fig. 

 108. 



Senecio, 87, 101, 169, 199. 



Seward, A. C., 273, 302; aureus, 61. 



Sherardia arvensis, 101. 



Shibata, K., 96, 102, 147, 148, 153, 

 157, 159, 167. 



Shoemaker, D. N., 30, 147. 



Sibbaldia procumbens, J^2. 



Silene, 94. 



Silphium, 34, 101, 103, 136, 137, 151, 

 156, 158, 160, 199; integrifolium, 

 35, 82; laciniatum, 82, 155. 



Simarubaceae, 247. 



Sinningia Lindleyana, 221. 



Siphonostelic, 297. 



Slum, 65, 94, 96, 103, 199; cicutae- 

 folimn, 79. 



Sisyrinchium, 77; fridifolium, 64. 



Smilax, 274; herbacea, Fig. 113. 



Smith, Amelia C., 80, 170, 206. 



Smith, Arma, 30. 



Smith, R. W., 34, 37, 63, 73, 77, 78, 

 80, 81, 94, 95, 135, 136, 146, 151, 

 170. 



Snow, Laetitia M v 160. 



Solanaceae, 136, 157, 176, 256, 269. 



Solanum, 41 ; Lycopersicum, 42. 



Solms-Laubach, H., 196, 206, 293. 



Sonneratiaceae, 250. 



Sparganiaceae, 98, 228, 262, 265, 275. 



Sparganium. 112, 133, 192, 228, 229, 

 233; simplex, 47, 98, 135. 



Spartium junceum, 203. 



Spathe, 232. 



Spathiflorae, 233. 



Spergularia rubra, 46. 



Spermacoceae, 202. 



Spermatozoids, 136, 160. 



Sperms, 136, 160. 



Spiral series, 11, 228. 



Spiranthes, 193. 



Sporangia, foliar and cauline, 27,46; 

 in winter, 30; periblem origin of, 

 27, 46. 



Sporophyte, 41; Angiosperms and 

 Gymnosperms contrasted, 2. 



Stachyuraceae, 249. 



Stackhousiaceae, 248. 



Stamen, 23; morphology of, 22. 



Staminodia, 24. 



Stangeria paradoxa, 305. 



Staphylea, 136, I' t 5; pinnata, 172. 



Staphyleaceae, 248, 278. 



Stellaria, glauca, 125; Holostea, 84. 



Stemona, 266. 



Stemonaceae, 236, 264, 266. 



Sterculiaceae, 249. 



Sterzel, J. T., Fig. 110. 



Stevens, W. C., 124. 



Stichneuron, 266. 



Stigma, 25. 



Strasburger, E., 38, 43, 53, 58, 62, 63, 

 64, 71, 73, 74,- 76, 77, 81, 82, 83, 87, 

 92, 94, 99, 104, 121, 122, 123, 124, 

 126, 128, 132, 133, 136, 138, 145, 

 146, 148, 154, 157, 158. 159, 171, 

 172, 173, 177, 181, 182, 183, 201, 

 202, 208, 213, 214, 215, 217, 221, 

 284, 294, 313. 



Strelitzia, 171. 



Strobilus, theory of, 288. 



Succisa pratensis, 293. 



Suspensor, 113, 190, 192, 193, 194, 

 202. 



Stylidaceae, 103, 106, 108, 110, 170. 



Stylidium squamellosum, 107, 113. 



Styracaceae, 254. 



Sympetalae, 97; classification of, 

 252; geographic distribution of, 

 268. 



Sympetaly, 13. 



Symphytum officinale, 125. 



Symplocaceae, 254. 



Symplocarpus, 31, 37, 136; foetidus, 

 315. 



Svnanthae, 232. 



