555 
SYNGENE5IA SUPERFLUA. Aster. 
bus cylindricis squarrosis, radiis 5. brevissimis.— 
Willd. sp. pl. 3. p. 2043. 
A. marylandicus. Mich.fi. amer, 2 .p. 108. 
Conyza asteroides. Sp. pl. 1 20 6. 
In fields and woods : Pensylvania to Carolina. % . Aug. 
—Oct. v. v. About a foot high ; flowers small j 
rays only five, white. 
peregrinus. 62 . A. foliis sessilibus remotis oblongo-lanceolatis sensim 
acutis glabris, caule erecto subsimplici glabro superne 
hirto summitate 1 — 3-floro, calycinis squamis lanceo- 
lato-linearibus villosis acutissimis laxis longitudine 
disci, radiis numerosis. — Herb. Banks, viss. 
On the north-west coast : Unalashka. D. Nelson. "2/. 
v. s. in Herb. Banks. Flowers large, violet. 
Radula. 63 . A. foliis lanceolatis serratis acuminatis rugosis scaberrimis, 
caule erecto angulato simplici, corymbo terminali, ca- 
lycibus imbricatis, foliolis lanceolatis obtusiusculis sub- 
squarrosis. — Willd. sp. pl. 3. p. 2044. 
In Nova Scotia and on the high mountains of New York 
and Pensylvania. % . Sept —-Nov. v. v. ; v. s . in 
Herb. Banks et Lambert. Flowers middle size; rays 
short, white. 
strictus. 64. A. foliis sessilibus angusto-lanceolatis serratis scabris, 
caule superne uno aut paucifloro, calycinis squamis 
imbricatis adpressis oblongis acutis discum subaequan- 
tibus. — Herb. Banks, mss. 
A. biflorus. Mich.fi. amer. 2. p. 114? 
In Labrador, at Fludson’s Bay, and on high mountains 
in Pensylvania. I/ . Sept. Oct. v. v. ; v. s. in Herb . 
Banks. From four inches to a span high; flowers 
middle-sized ; rays pale violet, disk brownish-yellow. 
Tradescanti. 65. A. foliis lanceolatis serratis sessilibus glabris, ramis vir- 
gatis, calycibus imbricatis, caule tereti glabro. Willd. 
sp. pl. 3. p. 2047- 
A. vimineus. Lam. encycl. 1. p. 306. 
In hedges and dry swamps; frequent : Canada to Virginia. 
If.. Aug. — Oct. v. v ,* v. s. in Herb. Lambert. Three 
or four feet high ; flowers very small ; rays white, 
and sometimes pale purple. 
recurvatus. 66. A. foliis sessilibus angusto-lanceolatis basi attenuatis, 
inferioribus medio serratis, caule ramoso glabro recur- 
vato, calycinis squamis laxis imbricatis lineari lanceo- 
latis subaequalibus. — Willd. sp. pl. 3. p. 204/. 
A. salicifolius. tam. encycl. l.p. 306. 
