INDEX AND GLOSSAHY. 



171 



Ruminated (albumen), full of chinks, as if 



composed of numerous tolds. 

 Runcinate. hooked backward, 293. 

 Runner, 219. 



Sagittate, arrow-shaped, 291. 



Salver-shaped. (See Hypocrateriform, 102.) 



Samara, 154. 



Sap, the crude, 472; the true, 474 



Sarcocarp (of the drupe), 156. 



Scabrous, rough, 312. 



Scaldriform (cells), ladder-shaped, 318. 



Scales, 319. Scale-stems, 79, 230. 



Scandent, climbing. 



Scape, 344. Scarious, 315. 



Scattered, somerimes used for alternate. 



Scorpoid (inflorescence), 365. 



Scroblculate, pitted, with little depressions. 



Sea-green, light bluish green, glaucescent. 



Secund, all on one sine, or turned one way. 



Secundine, same as Tegmen, 172. 



Seed, 172. Seed-coverings, 173. 



Seed, vitality of, 185 ; dispersion of, 186 



Semi (in composition), half; as, 



Semicordate, half of cordate. 



Semilunar, half-moon shaped. 



Semisagittate, and Semi terete. 



Sepals, 51. Sepaloid, sepal-like. 



Septum, a partition between two spaces. 



Septicidal (dehiscence), 14S. 



Seplifragal (dehiscence), 148. 



Sericeous, silky, 312. 



Serotinous, occurring late in the season. 



Serrate, Serrulate, 309. 



Sessile, sitting, not stalked, 125, 271. 



Setae, 108. Setaceous, bristle-form. 



Setous, Setigirous, bearing bristles, 313. 



Sheath, Sheathing, as the leaves of the 



Grasses, 275. 

 Shrub, 45. 

 S-ilique, Silicle, 166. 



Siliquous, bearing siliques (as the Crucifers) 

 Silver-grain (of wood), 417. 

 Simple, of one piece, not compound. 

 Sinistrorse, twining from right to left, 

 Sinuate, 294. Slips, 218. 

 Solitary, growing alone, or singly. 

 Solvent axis, 226. 

 Sori, patches of fruit in ferns. 

 Sorosis, 171. 



Spadiciflbrce, 513. Spadix, 356. 

 Spathe, Spathaceous, 346. 

 Spatulate (leaf), 290. 

 Species, 27, 49(5. Specific name, 26. 

 Specimens (of plants; 2, 5. 

 Spike. S^cate, ,355. 

 Spikelet, a little spike, as in a Grass. 

 Spine, a woody thorn, 327. 



indie-shaped (root), 203. (Fig. 238.) 



iral arrangement (of leaves), 263. 

 'ral cells, or vessels, 377. 

 et, Spongiole, 199. 

 184. 



jur, a projecting, slender appendage, 78. 

 Sqvarrous, spreading widely, as the involu- 



cral scales of some Composites. 

 Stages of plant life, 31. 

 Stamens, 55, 110. Staminate flower, 67. 

 Staminodia, 117. 

 Starch, 382. 



Stem, or Ascending Axis, 211. 

 Sterile, not bearing seeds, 67. 

 atigma, Stigmatic, 125, 129. 



Stings, 402. 



Stipe, the stalk of the ovary or ovaries; 



also, the stem of a Mushroom. 

 Stipels, Stipellate. 279. 



Stipules. Stipulate, 272, 277. POUS. 



Stolon, 217. Stoloniferous, producing sto- 

 Stomata. 397. etc. 



Strap-shaped, flat, narrow, and straight. 

 Strict, erect and very straight. 

 Strigom, with sharp, close, rigid hairs. 

 Strobile (fruit), 1U9. 

 Strophiolate, having an appendage (str<v 



phiole or caruncle) about the hiluin. 

 Style, 125. Styloid, style-like. 

 Sub (in composition), 317. 

 Suberous, corky in texture. 

 Sub-kingdoms ."507. 

 Subulate, awl-shaped. 299. 

 Succulent, verv juicy and cellular, 315. 

 Sucker. 216. 



Suffrutescent, woody at the base only. 

 Suicate, furrowed. 

 Superior, 97, 98. 



Superior calyx, calyx adherent to ovary 

 Superior ovary, calyx free from ovary. 

 Supervolute, 340. 



Supra-axillary, situated above the axil. 

 Supiwdecompound, very much divided. 

 Suspended (ovule), 139. (Fig. 158.) 

 Sutttermor (of the embryo). (Fig. 523.) 

 Sutural (dehiscence). 148. 

 Sivord-shaped, as the vertical leaves of Iris. 

 Si/cnnus. fruit, such as the Fig., 170. 

 fiyinnMtry (of the flower), GO, c, 69. 

 Syit (in Greek compounds), together, union. 

 Syncarpium, 109. 

 Syngenesiom. 120. 

 Synonyms, 538. 

 Systematic Botany, 492, etc. 



Taper-pointed. (See Acuminate, 307.) 



Tap-root, 203. 



Tawny, fulvous, dull yellowish brown. 



Taxonomy, the science of classification. 



Tegmen, the inner seed-coat, 140, 172. 



Tendril, 228, 324. 



Teratology, 334. 



Terete, cylindrical, or nearly so. 



Term of plant life, 39, etc. 



Terminal, situated at the end or apex. 



Terminology. See Nomenclature, 533. 



Ternate (leaves), in threes, 303. 



Tessellated, checkered, as a pavement. 



Testa, the outer seed-coat, 140, 172, 173. 



Tetra (in Greek composition), four. 



Tefrady'nam.ous, 119. 



Tetragonal, with four corners. 



Tetrdgynous, with four pistils. 



Thallogens, 42(5. 516. 



Thallus. the cellular vegetative system of 



the Thallogeiis. 



Theca, Thecie, sporangia or spore-cases. 

 Thorn, 327. 



Throat, orifice of a monopetalous corolla. 

 Thyrse, 360. [31 i. 



Tomentous, with short, dense, woolly hairt, 

 Top-shaped, inversely conical. 

 Torus, same as Keceptaclc, 57, 84. 

 Travhenchyma, 386, 391. 

 Tree, 46. Transpiration, 479. 

 Tri (in Greek compounds), three ; as, 

 Triaddphons, che stamens in three seta. 

 Triandrous, having three Btamcna. 



