Page:An introduction to physiological and systematical botany (1st edition).djvu/592

 532 Rays, 308 Receptaculum, 244, 304, 305 Reclinatus, folia, 147 Reclinatus, caulis, 118 Rectus, caulis, 130 Recurva, folia, 147 Reflexa, folia, 147 Reniforme, folium, 156 Repandum, folium, 163 Repens, caulis, 117 , radix, 106 Resupinata, folia, 148 Revolutum, folium, 164 Rhombeum, folium, 155 Ribbed leaf, 166 Ribless leaf, 167 Ringens, corolla, 257 Rosacea, corolla, 257 Rostrum, seminis, 301 Rotata, corolla, 257 Rugged leaf, 165 Rugosum, folium, 165 Runcinatum, folium, 157

Sagittatum, folium, 156 Samara, 279 Sarmentosus, caulis, 120 Scaber, 125 Scaly roots, 112, Scandens, caulis, 118 Scapus, 128 Scar of the seed, 295 Scimitar-shaped leaf, 170 Secunda, folia, 147 Seed, 244, 287—304 Seed-vessel, 244, 276—287 Semen, 244, 287—304 Semicylindraceum, fol. 169 Sempervirens, fotium, 172 Separated flowers, 306 Serratum, folium, 162 Serratulum, folium, 163 Sessiles, flores, 132 Sessilia, folia, 149 Sharp leaf, 160 Sheath, 250, 251, 309 Sheathing leaves, 150 Shrubs, 136 Silicula, 280 Siliqua, 280 Silver grain, 53 Simplicia, folia, 151 Sinuatum, folium, 157 Solitarius, pedunculus, 131 Spadix, 250, 265 Sparsa, folia, 145 Sparsi, pedunculi, 131 Spatha, 250 Spatulatum, folium, 154 Species of plants, 359—370 Spica, 231—233 Spicula, 233 Spike, 231—233 Spikelet, 233 Spina, 223 Spinosum, folium, 162 Spiral vessels, 47 Sporæ, 497 Sporangium, 496 Stamen, 243, 270—273 Standard, 258 Stigma, 273 Stipes, 134 Stipula, 218—221 Stone fruit, 282 Striatus, 126 Strictus, caulis, 120 Strobilus, 286 Strophiolum, 302 Stylus, 273 Submersa, folia, 148 Subrotundum, folium, 153 Subsessile, folium, 174 Subulatum, folium, 169 Sulcatus, 126 Supradecompositum, fol. 180 Sword-shaped leaf, 170