80 
CL, XIX. 
SYNGENESIA. 
SUPERFLUA. 
Calix, 
Corolla, 
I'NULA 
4 graminifolia, 
1 
habitat, Fruetust et 
Tempus Jlorendi. 
lut. 
Erigeron nervo- 
suniy Willd. 
^grass-leaved 
Car. Georg. fl. Jun. 
lut. 
5 argentea 
silvery 
Car. 
lut. 
6 punctata 
dotted 
Car. 
7 aestuans, Donn. 
oval-leaved 
imbric. 
radiat. 
581 ARNICA 
ARNICA 
rec. nud. papp. capill. 
maritima ^ 
sea 
imbr. 
radiat. 
582 DOROTSIICUM 
leopard’s bane 
C recept. nud. papp, ca- 1 
C pili, vel 0. 
lut. 
, nudicaule ^21 
naked 
Mar. Car. Pens. fl. Jun. | 
4 part. 
radiat. 
583 TETRAGO- 
NOTHECA 
^ TETRAGONOTHECA 
rec. paleae, papp. 0. 
lut. 
helianthoides % 
helianthus-like 
Virg. Car. fl. Aug. 
simpl. 
radiat. 
584 HELENIUM 
HELENIUM 
rec. nud. papp. 5 dent 
lut. 
1 autumnale 11 
smooth 
Pens. Virg. fl. Aug. 
2 pubescens “V 
downy 
lut. 
3 quadridentatum % % wing*stalked 
Car. 
imbr. 
radiat. 
585 BELLIS 
daisy 
C recept. nud. conicum 
integrifolia 
l papp. 0. 
entiredeaved 
Ten. 
duplex. 
radiat 
586 BOEBERA 
BOEBERA 
rec. nud. papp. pilos. 
lut 
chrysanthemoides 0 glandulous 
Missouri. 
imbr. 
radiat. 
587 ZINNIA 
ZINNIA 
5" recept. paleae, pappus 
2 arist. 
rubr. 
multiflora 0 
red*flowered 
C Pens. H. fl. Julio. Aug. 
l Sept 
imbr. 
radiat. 
588 CHRYSAN'THEMUM ox-eye daisy recept. nud. convex. 
albus 
1 leucanthemum If. 
common 
Pens.fl.MaiOjVirg.N.A. J 
2 arcticum 21 
3 serotinum H ' 
northern 
1 
alb. 
Pyrethrum se- \ 
rotinum, Willd. 
^creeping-rooted 
fl. Sept. 
alb. 
t 4 Carolinianum.Walt. Carol.aa 
Car. 
imbr. 
radiat. 
589 BOLTONIA 
BOLTONIA 
C lec. nud. hemisphaer. 
^ papp. bicornis vel. 0. 
alb. 
1 asteroides 11 
starwort-flowered 
Pens. fl. Jul. 
alb. 
2 glastifolia H 
glaucous 
Car. Pens. 
3 affinis % 
dubious 
Missouri. 
hemisph. 
sub> radiat. 
jeoualis. 
590 AN'THEMIS 
CHAMOMILE 
C recept. paleae, pappus 
f margin. 0. 
alb. 
1 cotula 0 
May-weed 
Pens. fl. Jun. Car. N. A. 
alb. 
2 arvensis 0 
corn 
N. Cxs. 
imbr. 
radiat 
591 ACHILLE^A 
MILFOIL 
recept paleae, papp. 0. 
alb. 
t 1 ptarmica 21 
sneezewort 
alb. V. 
purp. 
2 millefolium 21 
yarrow 
Pens. fl. Jun. N. A. 
rosea 
3 asplenifolia s. 1 
j rose-coloured 
rosea 11 1 
