.INDEX AND GLOSSARY. 



scarious, dry and rather stiffly mem- 

 branous. 



Scarlet Runners, 149. 



Schedules, 52. 



Scirpus, 238. 



Scolopendrium, 255. 



scorpioid, curled to one side. 



Scorzonera, 178. 



Scotch Fir, 244. 



Scrophularja Family, 192. 



Scrophulariaceae, 192. 



Sea Kale, 125. 



SeaMaram, 238. 



Sea-weed Family, 265. 



Secale, 239. 



secuiid, turned to one side. 



Secnudine,ihe inner coat of an ovule. 



Sedum, 158. 



Seed, g, 89 ; of Dicotyledons, 35 ; 

 of Monocotyledons, 46. 



Sedge Family, 235. 



Segment, 4. 



Sempervivum, 158. 



Senecio, 178. 



Sepals, 6. 



septem-, seven in composition. 



septicidal, applied to the dehiscence 

 of a capsule by the septa or mar- 

 gins of its component carpels. 



Septum, a partition or dissepiment. 



sericeous, covered with silky ap- 

 pressed hairs. 



serrate, 70. 



sessile, 4. ^ 



Sela, a bristle, 262. 



setaceous, bristle-like. 



sex-, six in composition. 



Sheep-sorrel, 221. 



Shepherd's-purse (Cafsella), 124. 



Shield Fern, 253. 



Silene, 128. 



Silicula, 124. 



Sihqua, 124. 



simple leaves, 65. 



sinuate, wavy. 



Sinus, the space between lobes or 

 segments. 



Siphonia, 205. 



smooth, plain ; without protube- 

 rances. 



Smut, 265. 



Snapdragon, 193. 



Snowdrop, 234. 



Soapwort, 129. 



Solonaceae, iqp. 



Salanum Family. 190. 



solitary, 89. 



Sorghum, 241. 



Sorrel, 139. 



Sorus, 254. 



Spadiciflorae, 50, 216. 



Spadix, 40. 



Spanish Juice, 149. 



SpatJie, 40. 



spathulate, 66. 



Species, no. 



Speedwell, 192. 



spicate, 73. 



Spignel, 164. 



Spike, 72. 



Spikelet, 44. 



Spikenard, 172. 



Spinach, 199. 



Spindle-tree, 143. 



Spines, sharply-pointed projections 

 originating from the wood, and 

 regarded as abortive branches, 

 leaves, or peduncles, as in Com- 

 mon Hawthorn, 60. 



Sporanges, 254. 



Spores, 252, 254. 



Spruce, 249. 



Spur, a conical projection, usually 

 from the base or side of a sepal 

 (calyx) or petal (corolla). 



Spurge Daphne, 201. 



Spurge Family. 202. 



Squirting Cucumber, 157. 



Stag's-horn Moss, 260. 



Stamens, 6 ; opposite to petals, 1 16. 



Staminode, a rudimentary stamen. 



Standard, 146. 



Stapelia, 187. 



Starch, 97. 



Stellatae, 169. 



Stellate Tribe, 169. 



Stem, 3, 9, 59. 



Stephanotous, 187. 



Stigma, 8. 



Stipa, 239. 



Stipules, 70. 



Stock, 4, 35, 60. 



Stolon, a short rooting branch. 



Stomates, 106. 



Stonecrop, 158. 



Stone-fruits, 83. 



Stone-pine, 250. 



Stork's-bill, 139. 



Strawberries, 85. 



striate, marked with fine lines.. 



Style, 8. 



subulate, 65. 



succulent, fleshy. 



Sugar, 98. 



Sugar-cane, 243. 



Sugar Maple, 141. 



