574 
Icevigata. 
discolor. 
spaihulata. 
aristata» 
\ 
fulgida. 
hirta. 
SYNGENESIA FRUSTRANEA. Rudbeckia. 
R. perfoliata. Cav. ic. 3. p. 27 . t. 252. 
Icon. Jac(/. ic. rar. 3. t. 5g2. 
In Lower Louisiana, on the banks of the Mississippi. 
G- July, Aug. v.v. Flowers deep yellow. 
3. R. undique glaberrima ; caule levigato paniculato, ra- 
mis corymbosis, pedunculis elongatis unidoris, foliis 
ovato-lanceolatis utrinque acuminatis triplinervibus 
integerrimis aut dente uno alterove instructis laevigatis, 
calycinis foliolis lanceolaiis longitudine radii. 
In Georgia. Lyon. 2/ . v. s. in Herb. Lambert. Rays 
pale yellow, short. 
4. R. ramis corymbosis unifloris, pedunculis nudis elonga- 
tis, foliis lanceolatis strigoso-pilosis subintegerrimis, 
calycinis foliolis ovatis acutis, petalis lanceolatis inte« 
gerrimis discoloribus longitudine calycis. 
In Florida. Bartram. If. . v. s. in Herb. Banks. Flow- 
ers small, rays yellow, and deep orange or purple un- 
derneath. 
4. R, gracilis, pubescens ; caulibus unifloris, foliis obovato- 
spathulatis integerrimis, calyce patulo imbricato, ra- 
diis tridentatis. — Willd. sp. pl. 3. p. 224g. 
R, gracilis. Herb. Banks, mss. 
In the mountains of Carolina. Michaux. In Florida. 
Bartram. ^ . July, Aug. v. s. in Herb. Banks. 
5. R. caule hispido, ramis elongatis corymbosis unifloris, 
foliis lanceolato-oblongis serratis hispidis, disco sub- 
hemisph^rico, paleis pappi subulatis aristatis, — Herb. 
Banks, mss. 
In South Carolina, v. s. in Herb. Banks. Flowers 
small, deep yellow. 
6. R. caule hispido, ramis virgatim elongatis unifloris, fo- 
liis oblongo-lanceolatis denticulatis hispidis basi an- 
gustatis subcordatis, calyce foliaceo radium subsequante, 
disco hemisphaerico, paleis \auceoht\s.— lHilld,sp. pl. 
3. p. 2248. 
Jn mountain meadows and woods : Pensylvania to Caro- 
lina. I/. July — Oct. V. V, Rays dark orange-co- 
loured, disk deep purple. 
7 . R. hirsutissima ; caulibus virgatis subramosis unifloris, 
pedunculo nudo, foliis ovato-spathulatis triplinervibus 
serratis hirtis, calyce foliaceo radium subaequante, disco 
conico, paleis lanceolatis. — Willd. sp. pl. 3. p. 2248. 
Icon. Dill. eiih. t. 2\8.f. 285. Pluk. aim. t. 2A%.f. % 
