ANTHEMIS. MATKICARIA. 187 



downy beneath, segments parallel decurrent serrate.^-'St. 1^2 

 feet lugh, much branched, cottony. Heads on long stalks, soli- 

 tary, terminal j disk and rays bright yellow. Scales not pro- 

 truding.— Fields. Not a native. B.PVII.Vni.] E. S. 



1. A. arven'sis (L.) ; receptacle cmiicctl, fr. tetragonal,'!, bipin- 

 natifid hairy, segments linear-lanceolate. — iJ. xvi. 1004.^ — St. 

 1^2 feet high, stiiate, downy, much branched. Segments of 

 the l.'paralldi and ijt, length converging. Heads on long stallis, 

 solitary, terminal ; disk convex, bright yellow ; ray white, always 

 having styles. Sqales just appearing above the fli of the disk, 

 lanceolate. Outer fr.', Crowned with a tumid plicate-rugose iing^ 

 inner with an acute margin.^Borders of cultivated .fields irare. 

 A.VI.VIL Com Chamomile: ' ,E.S.I. 



., [^. ang'lica (St^i:) ; receptacle flat, fr. crowned with a very 

 najTOw entire border, 1. pinnatifid somewhat hauy, lobes incise- 

 serrate acute hristle-pomted rather fleshy; — A. maritima Sm. 

 -^Probably a mmtiliiB folm of A. arveiisis. — Sea-shore. Sun- 

 •dferland.) A. YILl ^ - . : .-B. 



** Scales of the receptacle Wtear s'Macefms acute. MAirtJTA Cass. 



2. A. Cot'ula (L.) ; jeceptacle long conical, fr. terete tubeir 

 Cular-striate crowned with a crenulateiBiargiij snrrounding'a 

 slightly convex disk, 1. bipinnatifid nearly glabrous, lobes linear 

 acute mostly entire.-r^iJ. xvi. 1000. — St. 1^2 feet.high, branched, 

 angular, fuirowed. - Heads solitary on long terminal stalks ;■ scales 

 .confined to the .Central part- of, thei reeettacle ; , disk yellow; 

 ray white, without :sin/!es.' Tube of cor. 2-wln^ed. . PhyU.-bluat, 

 with white membranous margins. Whole plant fetid and acrid, 

 -7— Fields and waste places. A. VH. — IX. .... E.S.I. 



*** Scales of the receptacle thin tnemhranous hlmtt. 



3. A. noVilii (L.) ; receptacle conical, fr. subtrigonous smooth, 

 1. bipinnate, leafletslinear-subulate, slighf^y downy rather fleshy 

 acute.— jS^. 27.15. — St. procumbent, 1 foot long, much .hranched- 

 Heads solitaiy, terminal ; disk yello^ ; ray white,, Pleasantly 

 aromatic;-^Grav&lly and sandy plapes. P. VIl. yiJI.,,,,C7jar 

 rnomile. . E,i S. I. 



[Anacy'dus radidtus (Lois.); 1, bipinnatifid rather vroplly, 

 lobeslinear-subulate, outer phyll. hairy on the back,- inner blunt 

 dilated diaphanous above. — Head solitary; ray yellow. — Dunboy 

 Quay, Bearhaven, Cork. ilfr. 'TT. TTi&oH. A. VIL] ' '' -"',1. 



14. (17.) MaTeica'eia Linn. Feverfew. 



. 11. Mi ParthSnium (L.) ; I. stalked pinnate. Its. mate or oblong 

 pinnatifid, lobes cut, st. hrancheffi^ heads corymbose, phylL linear 



