CAM 165 



Branch ets pilose ; calyx lax, sub-imbricate. 2 4. f. Flowers 

 smallish, numerous. 



Co-rdifo'lius, (O. w. S. 7J.) leaves heart-form, pilose beneath, sharp ser- 

 rate, petioied; petioles winged ; stem panicled, smoothish ; panicles 

 divaricate ; calyx lax, sub-imbricate. Flowers small. 



Leaves lanceolate and ovate, lower ones serrate. 

 Exotic. 



Ckinen''sis, (china aster. <v>) leaves ovate, thickly toothed, petioled j 

 cauline ones sessile, at the base wedge-form; floral ones lanceolate, 

 entire; stem hispid ; branches 1-flbwered; calyx foliaceous. A 

 variety has very full flowers, various coloured, and very short rays. 

 Cultivated. 



31. AVENA. 



Exotic. 



Sati'va, (oats S. ) panicled; calyx 2-seeded; seeds smooth, one of 

 them awned. 



172. BELLIS. (Perhaps from the Latin Bellus, handsome.) 



Exotic. 



Peren"nis, (daisy, w. & p. Ap. 1\) leaves obovate, crenate ; scape na- 

 ked, 1 flowered. 



12. BL1TUM. (A Greek name.) 



Capita'tum, (strawberry blite. O. r. J. <v>) heads in a terminal spltfe, 

 not intermixed with leaves; leaves triangular, toothed. 15. i. 



5-1. BORAGO. 



Officina'lis, (borage, b. Ju. <}) leaves a^ernate ; calyx spreading. 

 142. BRASSICA. 



Exotic. 



Ra pa, (turnip. ^ ) root caulescent, orbicular, depressed, fleshy ; radi- 

 cal leaves rough ; cauline ones very entire, smooth. Var. ruta-baga^ 

 has a turbinate, sub-fusiform root. 



Olea / cea ) (common cabbage, including all the varieties caused by cul- 

 ture. Hp) root caulescent, terete, fleshy; leaves smooth, glaucous, 

 repand lobate. 



1213. C ALTHA. (Latin name for Marygold.) 



Palus'tris, (O. y. Ap. '2J.) stem erect ; leaves cordate, sub-orbicular 

 acute-crenate. 



5 1. CAMPANULA. (Latin name, meaning a small bell.) 



Rotundifo'lia, (flax bell-flower, hare-bell. O. b. J. 7J.) glabrous ; radj 

 cal leaves heart reniform, crenate; cauline ones linear, entire ; pa- 

 nicle lax, few flowered ; flowers nodding. 



America,n'a, (E. b. Au. 01) leaves ovate lanceolate, long acuminate, 

 lower ones sub-cordate with the petioles ciliate; flowers axillary 



