INDEX AND GLOSSAKY. 



205 



rSd'I e&\,from the root, 262. 



radical (of the flower), 65. 



rSd'i le, rootlet (of the embryo), 31, 180. 



ra'mal (of a branch), 262. 



ra'phe (of the ovule or seed), 141. 



rSph'i dSs, 375. 



rays, 359, 362. 



re cep'ta le, 57. (See torus.) 



re -curved', bent (not rolled) backward. 



re flexed', curved backward excessively. 



re frgct'ed, bent back suddenly, as if broken. 



r8g'ma,/rW as of geranium, 168. 



rSg'u lar, like parts similar, corresponding. 



r8n'i f6rm, kidney -shaped, 295. 



re p&nd' (margin), 310. 



rS'pgnt, creeping (sc. stems, 232). 



rgs'pi ra'tion, 427. 



re sfl'pi nate, reversed, upside down. 



re tic' Q late, netted, 388. 



re trdrse, backward, downward. 



re tflse' (apex), 307. (Fig. 367, c.) 



rgv'o Iflte, rolled backward, 256. 



rha'chis, same as rachfs. 



rhl zo'ma, rhizome, 230, 233. 



rhom'bie, rhomboidal, in the figure of a 



rhomb, or approaching it. 

 ribs, the chief veins of a leaf, ridges. 

 rln'gent (corolla), 103. 

 rings of wood, 414. 

 root, 197. 

 root-cap, 419. 

 root-stock, 233. 

 ro sa'ceous (corolla), 100. 

 r8s'trate, beaked, with a beak. 

 ro u late (leaves), arranged around the base 



of the stem, as the petals of a rose, 262. 

 rO'tate, wheel-shaped, 10 1. 

 ro ta'tion, circulation of fluids in the cell. 

 ru'bi -eund, blushing, rosy red. 

 ru'di ment, a minute part. 

 ru. gOse, wrinkled, 315. 

 ru 'ml na'ted (albumen), full of chinks, as if 



composed of numerous folds. 

 run 91'nate, hooked backward, 293. 

 riin'ner, 219. 



sS-e h3 rom'y 968, 410. 

 s&g'it tate, arrow-shaped, 291. 

 saTver-shaped. (See hypocrateriform, 102.) 

 sa ma'ra, 154. 



sap, the watery fluid taken up by the root and 

 moved through the vessels up to the leaves, 431. 

 sap-wood. 



sar'-eo c irp (of the drape), 156. 

 sea'brous. rough, 312. 

 sa ISrl f&Tm (cells), ladder-shaped, 378. 

 scales, 319. 

 scale-stems, 79, 230. 

 seSn'dent, climbing. 

 scape, 344. 

 scarious, 315. 



sfit'tered, sometimes used for alternate, 

 scl'on or cl'on, 218. 

 8l<5r en' ^h^'mS, 390. 

 8l6'rose, hard, bony. 

 ee&r'pi oid (inflorescence), 365. 

 &ero bte'fl late, pitted, with little depressions. 

 sea-green, light bluish green, glaucescent. 

 sS'-eund, all on one side, or turned one way. 

 sSe'un dine, same as tegmen, 172. 

 seed, 172 ; vitality of, 185 ; dispersion of, 186. 

 seed-coverings, 173. 

 sSm'I (in composition), half,' as, 

 s6m'I cOr'date, half of cordate. 

 egm'I la'nar, half-moon shaped. 



sSm'I eag'it tate, partly sagittate. 



sS'pal or sgp'al, one of the foliaceous parts of 



the calyx, 51. 

 sgp'a loi'd, sepal-like. 

 sgp'ti ^Id'al (dehiscence), 148. 

 sep tlf 'ra gal (dehiscence), 148. 

 sSp'tum, a partition between two spaces. 

 ee rl'ceous, silky, 312. 

 se rOt'i nous, occurring late in the season. 

 sgr'rate, serrulate, 309. 

 sgs'slle, sitting, not stalked, 125, 271. 

 85'tse, 106. 



sS ta'ceous, bristle-form. 

 sS'tous, setigu-pus, bearing bristles, 313. 

 sheath, sheathing, as the leaves of the grasses, 



275. 



shrub, 45. 



sll'ique, silicic, 166. 



sp'i quos, bearing siliques (as the crucifers). 

 silver-grain (of wood), 414. 

 simple, of one piece, not compound. 

 sln'is trOrse', twining from right to left. 

 sin'n ate, 294. 

 slips, 218. 



soTi t& ry, growing alone, or singly. 

 sQlv'ent axis, 47. 

 sO'rT, patches of fruit in ferns. 

 so ro'sis, 171. 

 spa'dix, 356. 



spSthe, spathaceous, 346. 

 late (leaf), 290. 



g, 27, 455. 

 epe cif 'ic name, 26. 

 spep'i mens (of plants), 2, 5. 

 spike, spicate, 355. 

 spike 'let, a little spike, as in a grass. 

 spine, a woody thorn, 327. 

 spin'dle-shaped (root), 203. (Pig. 238.) 

 spiral arrangement (of leaves), 263. 

 spiral cells or vessels, 386. 

 sponge'let, spongiole, 199. 

 spores, 184. 



spur, a projecting, slender appendage, 78. 

 equar rose', spreading widely, as the involu- 



cral scales of some composites. 

 stages of plant life, 31. 

 sta'mens, 55, 110. 

 stam'I nate flower, 67. 

 stam'I no di a, 117. 

 starch, 374. 



stem, or ascending axis, 211. 

 stSr'Ile, not bearing seeds, 67. 

 stlg'ma, stigmatic, 125, 129. 

 stings, 393. 

 stipe, the stalk of the ovary orwaries; also, 



the stem of a mushroom. 

 stl'pels, stipellate, 279. 

 etlp'i tate, on a stipe. 

 stip'flles, stipulate, 272, 277. 

 BtO'lon, 217. 



stoTo nlf 'er ous, producing stolons. 

 stO'ma, 394, etc. 



strap-shaped, flat, narrow, and straight. 

 strict, erect and very straight. 

 stri gOse', icith sharp, close, rigid hairs. 

 strob'ile (fruit), 169. 

 strO'phi o late, having an appendage (stro- 



phiole or caruncle) about the hilum. 

 struc'tur SI botany or organography, treats of 



the organs or parts of plants, of their forms 



and uses. 

 style, 125. 

 styloid, style-like. 

 sub (in composition), slightly, 317. 

 sfib'e rose, corky in texture. 



