SYNGENESIA SUPERFLUA. 
531 
632. TUSSILAGO. Gen. pi. 1289. 
1. T. thyrso fastigiato, floribus radiatis, foliis subrotundo- 
cordatis inaequaliter dentatis subtus tomentosis. Willd, 
sp. pl. 3. p. 1968. 
Icon. FI. dari. 6l . Gmel.Jl. sih. 2. t. /0. 
In Canada, and on the highest peaks of the Vermont 
and New Hampshire mountains. 1/ . May. v. v. 
Flowers of the ray white, disk pale purple. 
2. T. thyrso ovato fastigiato, floribus radiatis, foliis radicali- 
bus oblongis acutis sagittatis integerrimis, lobis obtusis. 
Herh. Banks, mss. 
On Hudson^s Bay. Hutchinson. 2/ . v. s, in Herh. 
Banks. 
3. T. thyrso fastigiato, floribus obsolete radiatis, foliis sub- 
rotundo-cordatis semi-septemlobis inciso-dentatis sub- 
tus tomentosis. IVilld. sp. pl. 3. p. 1972. 
Icon. Jit. kew. 3. t. Jl. 
In Labrador. Colmaster. % . April, May, v. s. in 
Herb. Dickson^ 
633. INULA. Gen. pl 1295. 
1. 1. foliis amplexicaulibus ovatis rugosis subtus tomentosis, 
calycum squamis ovatis. JVllld. sp. pl. 3. p. 2O89. 
Icon. FL dan. 728. Fngl. hot. 1546. 
In low meadows and on road side.s : New England to 
Pensylvania ; originally brought from Europe. 7/ . 
July, Aug. V. V. A tall rough-looking plant 5 flowers 
large, and, as all the rest, yellow. 
2. I. villosa j foliis sessilibus oblongo-lanceolatis basi atte- 
nuatis obtusis glanduioso-denticuiatis, inferioribus pe- 
tiolatis serratis, pedunculis axillaribus corymbosis glan- 
duloso-pilosis. — IFUld. sp. pl. 3. p. 20QQ. exci. syn. 
Plukenetii. 
I. glandulosa. Lam. encycl. 3. p. 259. 
Icon. Mill. diet. ic. t. 5J. 
In dry sandy woods and fields : New Jersey to Carolina. 
%. Aug.— Oct. v.v. A foot or more high j flow- 
ers the size of I. Britannica. 
3. 1, hispido-pilosa, scaberrima j foliis arcte sessilibus ob- 
longis acutis superne subdentatis utrinque scabris, pe- 
dunculis axillaribus corymbosis hispidis. 
I. subaxillaris, Lam. encycl. 3,p. 25g. 
frigida. 
sagittata. 
palmata. 
Helenium, 
mariana. 
scabra. 
