SYNGENESIA FRUSTRANEA. 



A35 



terminaJjdicIiotomousIy 

 corymbose. 



minalibusque, dichoto- 

 me corymbosis. 



L 



Pursh^ 2. p. 56r. 



Flowers of a middle size. Described by Pursh from specimens ' in the 



Herbarium of Sir Joseph Banks; supposed by Nuttall to be a variety of C. 

 Latifolia. 



Grows in Carolina, Pursh. 

 Flowers — 



4. Latifolia. Mich. 



C. foliis ovatis, acu- 

 minatis, crenato denla- 

 tis, dentibus mucroiia- 

 tis; petiolis brevibus, 

 radiis integris; semini- 

 bus cuneato oblongis, 

 apteris, apice niidis. 



i 



Leaves ovate, acu- 

 minate, crenately too- 



witli the teeth 

 mucronate; petioles 

 short: florets of the 



thed 



5 



entire; 



seed 



ray^ 

 cimeate 



oblong, without wings^ 

 naked at the summit. 



Mich. 2. p. 137. Sp. pi. 3. p. 2257. Pursh, 2. p. 567.- Nutt. 2. p. 179. 



A tall plant with the habit of Silphium, flowers rather small. Micb. 



Pursh. 



Grows on the highest mountains of Carolinaj Mich. 

 Flowers July to September. Pursh. 



5. Oemleri. 



E. 



C foliis lato lanceo 



Leaves broad lance 



latis, sessihbus, utrin- | olate, sessile, acute at 

 que acutis, 



mtegerri 



each end, entire 



pe- 



inis; pedunculis axilla- duncles axillary and 

 nbus terminalibusque, terminal, dichotomous- 

 sub dichotome corym- ly corymbose. 



bosis. 



E. 



T 



Connected with the two preceding species, which I have not had an op- 

 portunity of comparing, is the one I shall now describej further -— ?"-♦:-" 

 »nust determine whether they are really distinct. 



exammation 



