520 
sYNGENEsiA ^auALis. Marshallia. 
angustifolia. 
suaveolens. 
ihtegrifoUa. 
Athanasia trinervia. Walt.Ji. car. 201. 
In the Carolina mountains. 1/. v.s. in Herl. Walter, i 
3. M. caule ramoso, foliis infimis angusto-Ianceolatis, ra- : 
meis angustissime linearibus, calycinis foliolis rigidis I 
superne angustatis acutissimis, paleis setaceis. 
Persoonia angustifolia. Mich.Ji. amer. 2. p. 106. 
Athanasia graminifolia. Walt.Ji. car. 200. 
In Tennassee. Michaux. In swamps, near Wilming- 
ton, North Carolina. Ph. 1/. June^ July. v. v. 
The handsomest species of this genus. 
620. SANTOLINA. Gen. pl. 1278. ' 
l.S. glabra j caule corymboso-ramoso, foliis subbipinnati- il 
fidis, laciniis acutis linearibus, pedunculis terminalibus i 
unifloris. ! 
On the banks of the Kooskoosky. M. Lewis. Q). i 
June — -Aug. v. v . ; v. s. in Herb. Lewis. A small ! 
plant of an agreeable sweet scent j flowers yellow. | 
Planta glabra. Caulis erectus, ramosus : rami corym- 
bosi uniflori. Folia sessilia tenuissime pinnatifida, la- [ 
ciniis inciso- 2-3-fidis, omnibus acutis angusto-lineari- | 
bus. Pedunculi terminales, solitarii, uniflori. Calyx 
hemisphaericus, subimbricato-polyphyllus: foliolis ova- 
libus, obtusis, glabris, viridibus, margine albido-mem- 
branaceis, laceris. Cor. discoidea. Discus globosus, I 
luteus. CoroUulce germine oblique insertae, tubulosae, 
4-fidae ? laciniis erectis. Genitalia inclusa. Recepta- 
culum conicum, paleaceum. Paleis sparsis, oblongis, i 
obtusis. PappMS nullus. jSmzwa oblique obovata. I 
II. SUPERFLUA. 
621. ARTEMISIA. Gen.pl 1281. 
* Foliis simplicibus, 
t . A. cano-toraentosa j caule erecto virgato ; foliis lineari-j 
lanceolatis acuminatis subtus tomentosis subdentatis;| 
floribus ovatis subsessilibus erectis tomentosis. — WilldA 
sp. pl. 3, p. 1846. 
