DIOTIS.—CHRYSANTHEMUM. 171 
and very different in shape, consistency and sculpture from those 
of the preceding.—Near Matlock. P. IX.] 
*3. A. tomentosa (L.); 1. with a linear-lanceolate outline pinna- 
tifid woolly, lobes crowded linear acute, trifid in the lowermost 
leaves, 2—-3-fid in the intermediate, uppermost simple, corymb re- 
peatedly compound, ray about half as long as the involucre.— 
E. B, 2532. St. 59. 15.—St. 10—12 in. high, decumbent at the 
base, woolly, simple. Phyll. woolly, edged with brown. Disk 
ae re golden yellow.—An escape from cultivation. P. VII. 
: 8. I. 
4. A. Millefolium (L.); 1. with a lanceolate outline bipinnatifid 
woolly or nearly glabrous, lobes cut with linear segments, rachis 
entire or subdentate with entire teeth, corymb dense, rays about 
half as long as the involucre.—E. B. 758. St. 10—St. erect, 
6—18 in. high, nearly glabrous or woolly. Phyll. nearly glabrous 
with a brown margin. Heads small. Florets white, occasionally 
reddish or purple —Pastures and waste ground. P. VI—VIII. 
Yarrow. Millefoil. 
5. A. tanacetifolia (All.); stem-1. with an oblong outline bi- 
pinnatifid woolly or nearly glabrous, rachis winged serrate, pinne 
pinnules and teeth of the rachis incise-serrate, corymb dense, 
rays about half as long as the involucre.—St. 3—4 feet high, 
erect, woolly. Root-l. stalked, with a lanceolate outline; ra- 
chis with large incise-serrate teeth especially just under the pmne. 
Pinnze and pinnules broad. Rachis of the st.-l. and the upper 
part of the radical 1. broadly winged. Fi. yellowish. St.-]. some- 
times pinnatifid only.—Rmging Low near Sheffield ; Cromford 
Moor, Derbyshire. Mr. John Hardy. P. VII. E. 
14. (23.) Dioris Desf. 
1. D. maritima (Cass.).—E. B. 141.—Densely cottony and 
white. St. about a foot high, recumbent below, densely leafy, 
corymbose above. L. sessile, oblong, obtuse, flat, crenate, per- 
sistent. Heads in terminal corymbose tufts. Inv. cottony. 
Florets yellow.—Sandy sea-shores, rare. P, VIII. IX. E. 
15. (17.) Curysantuemum Linn. 
1. C. Leucanthemum (L.); lower 1. obovate stalked, stem-]. 
oblong obtuse cut sessile pinnatifid at the base, phyll. lanceolate 
obtuse with a narrow membranous margin, florets of the ray white, 
fr. without a border.—E. B. 601. St. 2. 11.—St. erect, ]1—2 feet 
high, simple, striated. Lower 1. narrowing into a winged and 
auricled stalk. Heads solitary, terminal, large, disk yellow.— 
Fields. P. VI—VIII. Oz-eye. ; 
I 
