N 
522 
liennis. 
vulgaris , 
canadensis. 
caudata. 
spithamcea . 
• syngenesia suterflua. Artemisia. 
On the plains of the Missouri. M. Lewis. If . Oct, 
Nov. v. s. in Herb . Lewis. 
8. A. foliis glabris, radicalibus tripartito-pinnatis, caulinis 
inferioribus pinnatifidis, superioribus indivisis lineari- 
bus, caule stricto, floribus subrotundis subsessilibus 
erectis. IVilld. sp. pl.3. p. 1 842. 
A. hispanica. Jacq. ic. rar. ]. I. L/2. 
On the banks of the Missouri. $ . v. s. in Herb. Lam- 
bert. 
Q. A. foliis subtus tomentosis, caulinis pinnatifidis, laci- 
niis lanceolatis subdentatis acutis, floralibus indivisis 
linearibus lanceolatis, floribus subsessilibus oblongis 
erectis, calycibus tomentosis. IVilld. sp. pl. 3. 
p. 1845, 
Icon. Engl. hot. 978* 
On the banks of rivers : Canada to New England. 2/ . 
Sept. — Nov. v. v. 
10. A. subdecumbens, parce pubescens ; foliis planis lineari* 
pinnatifidis, ramulis spicifloris, floribus subhemi- 
sphaericis, calycibus scariosis. Midi. Jl. amer. 2. 
p. 129. 
In the moveable sands about Hudson’s Bay. Michaux. 
+ . Receptacle smooth. 
11. A. erecta, glabra j foliis subsetaceo-pinnatifidis, laciniis 
convexis, ramulis confertis, racemis terminalibus lon* 
gissimis strictis, floribus pedicellatis globoso-ovatis. — 
Mich.jl. amer. 2. p. 129. 
On the gravelly banks of the Missouri. Michaux. -f . 
%%% Foliis compositis 3 caule simplicissimo. 
12. A. pumita, sericeo-pubescens 5 foliis inferioribus lineari- 
bus superne pinnatifidis, laciniis paucis linearibus 
acutis, floralibus simplicibus, floribus racemosis brevi- 
pedunculatis hemisphaericis, calycibus scariosis. 
In Labrador. Colmaster. 2/ . Sept. Oct. v. s. in Herb . 
Dickson. Flower large, in proportion to the size of 
the plant 3 receptacle naked. 
622. TANACETUM. Gen.pl. 1280. 
1 . T. foliis bipinnatis incisis serratis. IVilld. sp. ph 3. 
p. 1814. 
Icon. Oed. dan. 87 1. 
vulgare. 
