378 AVENA, BARTSIA. 



led ; petioles winged ; stem panicled, smoothish ; panicles divaricate ; calyx 

 lax, sub-imbricate. Flowers small. 



corymbo'sus (O. w. Au. 4), leaves ovate, sharp serrate, acuminate, smoothish ; 

 lower ones heart form, petioled ; petioles naked ; stem glabrous, level top 

 corymbed above ; branches pilose ; calyx oblong, imbricate ; scales obtuse, 

 very close pressed. 12 14 1. Flowers rather large. 



3. Leaves lanceolate and ovate, lower ones gerrate. 



amplexica'ulig (O. b. S. 4), leaves ovate oblong, acute, clasping, heart form, 

 gerrate, glabrous ; stem panicled, glabrous ; branchlets 1-2 flowered ; scales 

 of the calyx lanceolate, closely imbricate. Flowers middle sized. 



vertic"olor (y-w. Au. 4), leaves sub-clasping, broad lanceolate, sub-serrate, 

 glabrous ; radical ones serrate in the middle; stem very branching, glabrous ; 

 scales of the calyx lanceolate, lax, shorter than the disk. Flowers many and 

 large, elegant. S. 



tardifto'rus (b. Oc. 4), leaves sessile, serrate, glabrous, spatulate lanceolate, 

 tapering to the base, deflected at the margin and both sides ; branches diva- 

 ricate ; calyx lax, the leafets lanceolate linear, sub-equal, glabrous. Flowers 

 not middle size. 



conyzo'ides (O. w. Ju. 4), leaves oblong, 3 nerved, narrow and acute at the 

 base ; upper ones sessile, sub-entire ; lower ones petioled, serrate ; stem 

 simple, corymbed at the top ; calyx cylindric, scurfy ; rays 5, very short. 

 About 12 inches high ; flowers small. 



Exotic. 



ckinen"sis (china aster. ), leaves ovate, thickly toothed, petioled ; canline 

 , ones sessile, at the base wedge form ; floral ones lanceolate, entire ; stem 

 hispid ; branches 1 flowered ; calyx foliaceous. A variety has very full 

 flowers, various coloured, and very short rays. Cultivated. 

 32. AVENA. 4. 10. 

 Exotic. 



sati'ya (oate J. ), panicled ; 2 seeded ; seeds smooth, one of them awned. 

 First discovered in the island of Juan Fernandez. A variety is awnlesa, 

 and has black seeds. 



51. AZALEA. 18. 50. 



nudiflo'ra (early honeysuckle, pinxter blomachee. O. r. M. > ), sub-naked flow- 

 ered ; leaves lanceolate oblong, or oval, smooth or pubescent, uniform-col- 

 oured ; nerves on the upper side downy, and beneath bristly ; margin cili- 

 ate ; flowers abundant, not viscous ; their tubes longer than their divisions ; 

 teeth of the calyx short, oval, sub-rounded ; stamens very much exsert. A 

 variety, coccinea, has scarlet flowers and lanceolate leaves : another, rutilant, 

 has deep red flowers, and minute calyx ; another, carnea, has pale red flow- 

 ers, with red bases and leafy calyx ; another, oZZw, has white flowers, with .1 

 middling calyx ; another, papilionacea, has red flowers, with the lower 

 divisions white, calyx Isafy ; another,/>arttVfl, has flesh coloured flowers, 5 

 parted to the base ; another, polyandria, has rose coloured flowers, with from 

 10 to 20 stamens. Woods. 26 f. 



215. B^OMYCES. 57. 2. 



ro*"eou$, crust uniform, warty, white; peduncle (podetia) short, cylindrici; 

 receptacle sub-globose, pale red. On the earth. 



101. BAPTISIA. 32. 93. 



fincto'ria (wild indigo, O. y. Ju. 4), very glabrous and branching : leaves ter- 

 nate, sub-sessile ; leafets wedge obovate, round obtuse (becoming black in 

 drying) ; stipules obsolete, oblong, acute, much shorter than the petioles : 

 racemes terminal : legumes ovate, long stiped. 2 3f. 

 Southern. 



aV'ba (O. w. J. 4), branches spreading ; leaves ternate, petioled ; leafets lanceo- 

 late, wedge form at the base, obtuse, mucronate, glabrous ; stipules subulate, 

 shorter than the petioles ; racemes terminal. 2. f. 



132. BARTSIA. 40. 35. 



pal"lida (white painted cup. A. w-y. Au. 4), leaves alternate, linear, undivided ; 

 upper ones lanceolate ; floral ones sub-oval, sub-toothed at the summit ; all 

 are 3 nerved ; teeth of the calyx acute. 



