266 



COMPOSITE 



1. M. inodora (Corn Feverfew, Scentless May-weed). — Scent- 

 less, glabrous ; stem erect, branched, angular ; leaves sessile, 

 repeatedly cut into numerous hair-like segments ; heads solitary, 

 2 in. across ; hrads toothed and edged with brown ; receptacle 

 hemispherical, becoming conical ; ray-florets white, ultimately 

 reflexed. — Fields ; abundant. — Fl. June — October. Annual or 

 Biennial. 



2. M. maritinia (Sea Feverfew). — Less erect and more fleshy ; 



MATRICARIA inod6ra {Cokh Fcver/ezv, Scentless May-weed). 



leaf-segmetits long ; bracts with broad dark margins. — Sea-coast in 

 the North of Scotland. Perennial. 



3. M. Chamomilla (Wild Chamomile). — Aromatic, much- 

 branched, glabrous plant ; leaves bipinnate, repeatedly cut into 

 very narrow hair-like segments ; heads in corymbs, \ — J in. across ; 

 bracts without membranous margins ; receptacle conical, elongating 

 during fruiting, hollow ; ray-florets white, reflexed directly after 

 flowering, or absent. — Cornfields ; frequent. Its smell is fainter 

 than that of Anthetnis nobilis, and the bracts and hollow receptacle 

 serve to distinguish it from A. Cotula and Matricaria inodora. — 

 Fl. June — August. Annual. 



