SYNGENES. SUPERFL. 1553— 1554. 



1441 



ibica. 



Leaves hoary, doubly pinnate, with linear entire or ? r -eleft 

 pectinate fegments: ft.-ms afcending, 1 flowered: caljx- 

 fcales membranaceous at top. 

 Caucafus. Wiltd 3./. 2187. ChafF truncate, bifid. 



Leaves triply pinnate, with linear-fubulate pubefcent leaf- 

 ets: ftem branched, divaricate; branches taller than the 

 ftem: peduncles thickened 

 France, Spain, Ereyn. cent. t. 75, Stem purplifh. 



Leaves doubly pinnate, ferrate, glabrous; ftem creel, 

 branched: crown of the feeds membranaceous, toothed, 

 cut on one fide. 

 Italy, Greece. WUld. 3. p. 2188. Flowers without ray. 



Leaves doubly pinnatifid, ferrate, pubefcent underneath: 

 ftem ere£t, branched : crown of the feeds membrana- 

 ceous, very entire. 

 Stony fields. Engl, Bot. t. W2. Flor % Dan. /. 741. 



Leaves pinnate, with linear 3-parted leafets: ftem prolife- 

 rous: flowers folitary, lateral, fefiilej 

 Earbary. Hort. Cliff, t 24. Shays. Afr f t. 36./. 58. 



1554. SANV1TALIA. Seeds of the ray 3-awned; 

 of the margin naked, warty j of the centre 

 winged: calyx imbricate, flat. 



Stem procumbent: leaves ovate, very entire. 



Mexico. Ca-van s ic~ 4, t. 351. Lamarck gen. t. 686. 



Stem erec"t: leaves ovate-oblong, ferrate at top. 

 Peru. WiUd. 3. p. 21 go. Flowers peduncled 4 



1555. ACHILLEA, Receptacle chaff/: down o: 

 calyx ovate, imbricate, unequal: florets of the ray 

 5—10, inverfeiy heart -flipped or roundifh. 



Yarrow, Milfoil, 

 A. Leaves undivided.. 

 Leaves oblong, linear, obtufe, doubly ferrate, pubefcent* 

 ciliate: ftem villous. 

 Hungary. Waldjl. Kitaib. pi. Hung, 1. t. 2. 



Leaves linear, tapering to the bafe, ferrate, glabrous : ft«m 

 glabrous. 

 Alps. Allion Pedem. n. 656. /. 9./ 3. Leaves obtufe. 



Leaves linear- lanceolate, pointed, glabrous, equally and 

 fharp'y ferrate. 

 Groves. Engl. Bot. t. 7C7. Curt. Lond. fafc % C. /, 6o« 



VOL. VI.— A 4 



