: 
Recept, naked, convex. 
: ra 
SYNGENESIA. POLYGAMIA SUPERFLUA, 343 
Pisr. Germen in’ hermaphrodites, oblong, naked. Style 
as long as the stamens, thread-shaped. Swmmit cloven, 
expanding, —~ 5 
Germen in females, naked. Style ‘thread-shaped, 
nearly as long as in the others. “Summits 2, rolled back. 
S. Vess. none. Calyx unchanged. ° ;  SEOR 822 
SEEDs in all the florets, solitary, oblong. Down none, ° 
sty 
AN’THEMIS. Tourn. 281, Chameemelon, Gaertn. 169. 
Cau. mts hemispherical. Scales strap-shaped, nearly 
ual. 
eq 
Bioss. compound, radiate. Florets hermaphrodite, tubular, 
_ numerous, in the centre, which is convex. Florets 
female, more than 5, in the circt MEA TA 
Individual hermaphrodites, funnel-shaped, with 5 
teeth, upright. _ fete F Er on BIBT 
Individual females narrow, spear-shaped, sometimes 
_ with 3 teeth. 
Sram. Filaments 5, hair-like, very short. Anthersform= . 
ing a hollow cylinder. 
Prst. Germen in hermaphrodites, oblong. Style as long 
as the stamens, thceut sane. Summits 2, bent back. 
Germen in females oblong. Style the same as in the 
others. Summits 2, rolled back, © 
S. Vgss. none. Calyx unchanged. Se Oe 
Ssxps in all the florets solitary, oblong. Down none, or 
only a border. ; sgt 
_ Recepr, chaffy, conical or convex. 
ACHILLE’A. Tourn, 283, Millefolium. Gaertn. 168. 
Cat, common, egg-shaped, tiled. Scales egg-shaped, acute, 
approaching. paler) 
Biome compound, radiate. Florets hermaphrodite, tubular, 
in the centre. Florets female, 5 to 10, strap-shaped, ber 
the citreumference. | ee tes ied Gees 
Individual hermaphrodites funnel-shaped, with 5 
clefts, open. wie aS 
Individual females strap-shaped, inversely heart- 
shaped, expanding, cloven into 3 segments, the middle- 
most the smallest. : 
Sram. Filaments 5, hair-like, very short. Anthers forming 
~ a hollow cylinder, 
