
-—- POLYGAMIA, FRUSTRANEA. 131 
lix longer than the flower; leaves lanceolate, 
sub-connate, dentated.— Willd. 
Icon. Fl. Dan. 841. Cent. fl. Lond. 3. t. 55. 
A showy plant with yellow flowers, that are either with or 
_ without rays, inhabiting ditches, low wet meadows, and the 
_ marshy borders of all our waters. Annual. August, September. 

_ leaves lanceolate, serrated, opposite, amplexicaule. ¢ Coreopsis. 
=). Sp. Pil. 
A Icon. Barrel. ic. t. 1209. Loess. fl. Pruss. t. 
11. (Pursh.) 
In similar places with the preceding. Common. Flowers 
either with or without rays. August. 
2. B. flowers with rays, drooping; the ray three chrysanthe- 
times as long as the subequal calix; leaves ob-"°"™ 
long, attenuated at eacli end, dentated, connate 
at the base.— Willd. and Mich. 
Coreopsis perfoliata, Walt. 
C. flammula, Herb. Banks, Mss. (Pursh.) 
This is the most elegant species of the gens, which grows 
in this neighbourhood. Flowers very large, and of a deep 
yellow. In all overflowed places, especially the borders of 
our waters; common. Annual. August, September. 
$5. B. flowers discoid; outer calix six times 4S frondosa. 
long as the flower, its leaves ciliate at base ; 
lower leaves pinnate, upper ones ternate, lan- 
ceolate, serrated.— Willd. 
Icon. Morris. Hist. 3. s. 6. t. 5. f. 21. 
Burr Marigold. 
About a foot or two high. In shady woods on good soil, 
and in shady thickets; common. Flowers without rays. An- 
nual. July, September. 
4. B. flowers sub-radiate; exterior calix thie bipinnata. 
length of the interior ; leaves bi-pinnate: foli- 
oles lanceolate, pinnatifid.— Willd. 
| Icon. Herm. Parad. t. 123. (Pursh.) 

Yo add A 


