SYNGENESiA suTERFLUA. Verbesina, 



In shady woods on the mountains : Pensylvania to Ca- 

 rohna. 1/ . Jnly — Sept. v. v. Rays from three to 

 four, white. 

 2. V. caule alato, foliis oppositis ovato-lanceolatis utrinque 

 acuminatis acute serralis, panicula brachiata, raiiiuhs 

 summitate fasciculifloris. — IFilld. sp. pi. 3. p. 2124:. 



Siegesbeckia occidentaiis. Sp. pi. 126g. 



In shady woods : Virginia to Carohna. 2/ . July — Sept. 

 V. V. Rays from one to three, yellow. It has a strong 

 resemblance to Phceihusa. 



565 



Sieoesleckia. 



Coreopsis. 



3. V. caule alato, foliis alternislanceolatis serratis. panicula 



corymbosa laxa foliosa, calycibus laxis patulis, disco 

 subgloboso. — Miih.fl amer.2. p. 134. 



Coreopsis alternifolia, IF Hid. sp. pi. 3. p. 225/. 

 a. V. radiata ant flosculosa luteiflora. Mich. /. c. lutea. 



Icon. Jaccj. hort. vuid. t. 110. Pluk. aim. t. I5g.f.3. 

 /3. V. semper flosculosa albiflora. Alich. I. c. alba. 



Athanasia paniculata. IFalt.fl. car. 201 . 



In the mountains of Virginia and Carolina. /3. On the 

 Carolina coast. 1/. July — Sept. v. v. From three 

 to seven feet high ; flowers yellow. The white va- 

 riety I have only seen in the VValterian Herbarium, 

 and I strongly suspect it to be a very distinct species. ^ 



4. V. caule alato, foliis alternis lato-lanceolatis acutis levi- helianthoides . 



ter dentatis subtus albido-villosis, supra aspero-pube- 

 scentibus, pedunculis unifloris aggregatis. — Micti. Jl. 

 amer. 2. p. 135. 

 In the western parts of the Allegany mountains : Ten- 

 nassee and Illinois. 1/ . Aug. Sept. v. s. Flowers 

 like Heliunthus. 



652. ZINNIA. Gen. pi. 1304. 



1. Z. floribus pedunculatis, foliis oppositis ovato-lanceolatis viullijlora. 



subpetiolatis. IVilld. sp. pl.3. p.2\3g. 

 Icon. 'Linn. dec. t. 12. Jacq. ohs. 2. t. 40. Bot. mag, 



149. 

 Or»4he banks of the Mississippi. 0. July, Aug. v. v. 



Rays yellow, orange, and sometimes brick- red. 



