ACHILLEA. ANIHEMIS. 
177 
teeth laciniate and radiating at the base, ray 5- or G-flowered 
about equalliuo' the involucre, corymb compound. — A. scrrata 
Sm., E. B. 2o4l (not Hetz.). — St. simple, erect, leafy, with 
axillary leaiS' tufts, do-n-ny. Fl. yellowish. — Neai* Matlock. P. 
IX.] E. 
\_A. tomcnt6sa (L.) ; I. with a linear-lanceolate outline pinnati/id 
woolh", lobes crowded linear acute, tri/id in the lowennost leaves, 
2 — .3-fid in the intennediate, iipperniost simple, cor^Tiib repeatedly 
compound, ray equalling about half the iu^■olucre. — E.Ii. 2532. 
— St. 10 — 12 in. high, decumbent at the base, woolly, simple. 
Phyll. woolly, edged with bro'wn. Disk and rays golden geltou\ 
— Scarcely naturalized. P. ^'11. VIII.] S. I. 
2. A. Millefolium (L.) ; /. with a lanceolate outline bipinnatifid 
wooUy or nearly glabrous, lobes cut icith linear segments, rachis 
entire or subdentate with entire teeth, corymb dense, rays equal- 
ling about half the involucre. ^i". B. 758. R. xvi. 1024. — St. 
erect, G — 18 in. high, nearly glabrous or woolly. Phyll. nearly 
glabrous with a brOT\Ti margin. Heads small. Fl. white, occa- 
sionally reddish or purple. — Pastm-es and waste ground. P. VI. 
—VIII. Yarrmu. MiUefoil. E. S. I. 
\_A. tanacetifoUa (All.) ; stem-l. with an oblong outline bipin- 
natifid woolly or nearly glabrous, rachis winged serrate, pimi<e 
pinnules and teeth of the rachis incise-serrate, coiymb dense, 
rays equalling about half the involucre. — R. xvi. 1027. — St. 
3— 4 feet high, erect, wooUy. Eoot-1. stalked, with a lanceolate 
outline; rachis with large iucise-seiTate teeth especially just 
imder the pinnre. Pinnre and pinnides broad. Rachis of the 
st.-l. and the upper part of the radical 1. broadly -winged. Fl. 
yello^wish. St.-l. souietimes piimatifid only. — Ringing Low near 
Sheffield ; Cromford JMoor, Derbyshire. Mr. John Hardy. Pro- 
bably an escape fi-om gardens. Now lost? P. VII.] E. 
13. (20.) Ak'themis Linn, Chamomile. 
* Scales of the receptacle lanceolate or oblong abruptly ending in 
an acute rigid point. 
\_A. tinctdria (L.) ; receptacle hemispherical, ir. tetragonal 
crowned with a membranous imdivided border, 1. bipinnatifid 
downy beneath, segments parallel decun-ent sen-ate, ray shorter 
than the breadth of the disk.— £ B. 1472.— St. 1—2 feet high, 
much brauched, cottony. L. gTeen, rough or haiiy above, cof>- 
tony and white beneath. Heads on long stalks, solitary, terminal ; 
disk and rays bright yclloio. Scales not protruding. — Fields 
and stony places. Not a native. B. ? VII. \^II.] E. S. 
1. A. arven'sis (L.) ; receptacle conical, fr. tetragonal, 1. bipin- 
natifid hairy, segments linear-lanceolate. — E. B. G02. R. i. 
I 5 
