cxxiv CLASSES, &c. AND GENERA ARRANGED. 



Lotus, Bird' s-foot-trefoil. Legume-ped cylindric, somewhat spongy 

 within, (imperfectly many-celled.) Fl.-wings, approaching at 

 their upper edges,- S>iam. -filaments partly dilated. — Page 215. 



Class XVIII. POLYADELPHIA. Combined Fila- 

 ments in more sets than two. 



Order L POLYANDRL\. Many Stamens. 



Hype'ricum, Saint Jolm s- Wort. Cal. inferior, (below the germen,) 

 divisions five, deep. Pet. five. Stam.-filaments united at the 

 base, into three, or five set&. Caps, many seeded. — Page 217. 



Class XIX. SYNGENESIA. Anthers united into a 

 tube. Compound flowers. N. O. Composites of 

 Linn., and Jussieu. 



Order 1. POLYGAMIA ^QUALIS. Florets all perfect, each 

 with five Stamens, one Pistil, and one-seeded. 



* Corolla of each floret strap-shaped, (ligulate.) The semi-flosculous 

 order of Tournefort, and the perfectly N. 0. CichordcecB, of 

 Jussieu. 



Milky, hitter plants. Ls. alternate. Fl. mostly yelloiv. 



Hypoch^ris, Cat's-ear. Cal. somewhat tiled ; oblong. Recep- 

 tacle chaffy. Seed-down feathery ; (stalked, or stalkless.) — Page 

 227. 



Cicho'rium, Succory. Cal. double; "Involucre of eight scales, 

 surrounded by five smaller ones at the base." H. Receptacle 

 slightly chaify. Seed-down chaffy, shorter than the seed. — Page 

 227. 



Crepis, Hatvk' S'beard. Cal. double ; outer one lax, swollen, 

 falling off, (deciduous.) Receptacle naked. Seed-doivn simple, 

 stalkless. — Page 226. 



Hiera'cium, Hawk-weed. Cal. tiled, egg-shaped. Recept. nearly 

 Baked, dotted. Seed-down simple, stalkless. — Page 225. 



