524 SYNGENESIA SUPERFLUA. Conyza. 3 
- glandulosis, corymbis terminalibus et axillaribus folio 
brevioribus, calycinis squamis acutis flosculos subæ- 
quantibus, ; 
Baccharis feetida, Willd. sp. pl. 3. p. 1918. Walt. fi. 
‘car. 202. : 
Icon. Dill, elth. t. 89. f. 105. ; 
On the banks of rivers and in large swamps: South Ca- 
rolina and Georgia. Y. Aug. Sept. v.v. Flowers 
purple, smaller than the preceding ; stem about tbree 
feet high. 
bifrons, 3. C. herbacea, subglutinosa; foliis amplexicaulibus spa- 
. thulato-oblongis acutis serratis, panicula. corymbulis 
E capitato-glomeratis.— Willd. sp. pl. 3. p. 1920. 
C. amplexicaulis. Mich. fl. amer. 2. p. 126. 
C. uliginosa, Pers. syn. 2. p. 427. 
Baccharis viscosa. Wait. fl. car. 202. 
Icon. Pluk. alm. t. 87. f. 4. 
In low and overflowed fields ; Carolina. Y. July, Aug. 
v. s. in Herb. Gronov, Flowers pale yellow. 
pycnostachya. 4, C, caule alato, foliis lanceolatis subtus tomentosis subin- 
tegerrimis, spica cylindrica densiflora.— Mich. fi. 
amer. 2. p. 126. 
C. spicata. Cav. ic. 1. p. 8. t. 12? 
Gnaphalium undulatum. Walt. fl. car. 203. 
In dry fields and barren woods: Carolina to Florida. Y. 
July—Sept. v.v. A singular-looking species, nearly 
allied to C, virgata. 
625. GNAPHALIUM, Gen. pl. 1282. 
margaritace- 1, G. herbaceum; foliis lineari-lanceolatis sensim angustatis 
um, aeutis, caule superne ramoso, corymbo fastigiato, f0- 
ribus pedicellatis.— Willd. sp. pl. 3. p. 1881. 
Icon. Engl. bot. 2018. : 
In Canada and on the mountains of New York and New 
Jersey. Y. Aug—Oct. v. v. About eighteen 
^ inches high ; flowers large, white, with a yellow disk, 
very handsome. 
polycepha- 2. G. herbaceum, erectum ; foliis lineari-lanceolatis acutis, 
1, supra glabris, subtus pubescentibus, caule paniculato 
i tomentoso, corymbis terminalibus coarctatis,— Mi 
Sl. amer. 2. p. 127. | 
i 
J 
