576° SYNGENESIA FRUSTRANEA. Rudbeckia. 
crenato, caule levi. Schrad. new. journ. 2. p. Gl. 
Willd. enum. 921. — 
Icon. Moris. hist. 3. s. 6. t. 6. f. 54. 
In the mountains of Virginia and Carolina. Y. Aug.— 
Oct. v.v. Resembles the preceding. 
pinnata. 14. R. foliis omnibus pinnatis, pinna una alterave inferio- 
` ram bipartita, reliquis indivisis, pappo  integerrimo, 
caule suicato hispido. Schrad. new. journ. 2. p. 61. 
Willd. enum. 021. Mich. fl- amer. 2. p. 144. 
R. digitata. Willd. sp. pl. 3. p. 2247. excl. syn. Mori- 
son. et Aiton. 
R. odorata. Hortul. 
Icon. Smith exot. bot. 38. Vent. jard. cels 71. 
In the western parts of Carolina and Georgia. XY. July 
. —Oct. v.v. Flowers very showy, of an anise scent; 
` rays long, bright yellow, hanging downwards ; disk 
ovate, purple. r3 
658. CENTAUREA. Gen. pl. 1331. 
Willd. sp. pl. 3. p. 2291. 
Icon. Engl. bot. 277. Fl.dan.993. = = = 2 — 
In rye and wheat fields ; rare. Brought from Pens 
with the grain. ©. July, Aug. v. v. Flower 
solstitialis, 2. C. calycibus palmato-spinosis solitariis, spinis rectis, 
foliis canescentibus lineari-lanceolatis. decurrentibus 
integerrimis, radicalibus lyratis. Willd. sp. pl. 9. 
p. 2309. 
Icon. Engl. bot. 243. m kf ue corn 
- In sandy fields and woods: New Jersey: introduced — — 
PRSE ©. July, Aug. rw. v. Flowers yel- | 
ow. 
Fe 
