SYNGENESIA SUPERFLUA. 
611, BOLTONIA. Gen. pl. 1309. 
1. B. foliis integerrimis, floribus lofige peduriculatte; semi- 
nibus ovalibus glabris submuticis—Willd. sp. pl. 3. 
p. 2162. 
Matricaria asteroides. Linn. mant. 116. 
SON UE carolinianum. Walt. fl. car. 204. 
. Icon. L'Herit. sert. angl. t. 25. ined. 
On the banks of ponds and swamps: Carolina and Hli- 
nois. 2, Aug.—Oct. v.s. Rays flesh-coloured ; 
disk yellow. 
2. B. foliis inferioribus serratis, floribus arii peduncu- 
latis, seminibus obcordatis conspicue alatis pubescenti- 
. bus, aristis pappi duabus' ipsorum Jongitudipe. — 
Willd. sp. pl. 3. p. 2163. 
Icon. L' Herit. sert. angl. t. 26. ined. 
On the banks of rivers and ponds. Pahaa: to Vir- 
ginia. 2f. July, Aug. v. v. Resembles the pre- 
ceding very much, 
642. SIEGESBECKIA. Gen. pl. 1320. 
1. S. foliis sessilibus ovatis dentatis, floribus disci tridenta- 
tis triandris. Willd. sp. pl. 3. p. 2220. 
Icon. L'Herit. stirp. t. 19. 
On the north-west coast, M. Lewis. Q. ^» Aug. 
o w.s.in Herb. Lewis. Flowers yellow. 
643. PHAETHUSA. Gen. pl. 1319. 
1. P. foliis oppositis ovatis acuminatis serratis triplinervibus, 
corymbo terminali brachiato.— W: Mid. sp. pl. 3. 
p. 2221. 
Icon. Pluk. mant. t. 342. 
In North America.: Y. +. Istrongly suspect this to 
be the same with Verbesina Siegesbeckia, although Mi- 
. Chaux declares it to be different. 
- 644. ECLIPTA. Gen. pl. 1316. 
1. E. erecta, dichotoma, strigosa ; foliis lanceolatis basi at- 
tenuatis rariter serratis, pedunculis gemir s elongatis, 
calycinis foliolis ovatis acumihatis.— Willd. is pl. 3. 
E 2217. fe 
Verbesina alba. Sp. pl. vui 
561 
asteroides. 
glastifolia, 
Jlosculosa. 
americana. 
erecta. 
