APPtNDIX. 105 



Genera ! Kuhnia,Critonia and another? There- 

 fore my labor shall have to be still further re- 

 modeled hereafter, meantime I will give here 

 the additional N. &p. making 14 altogether. 



7. KuHNiA GLOMERATA Raf. K. critottia ? 

 Nut. in Collins herb, smooth, stem grooved, 

 branches terminal corymbose short 3-5flore, 

 leaves scattered subsessile lanceolate short re- 



. motely serrate, flowers subsessile glomerate, 

 pappus fulvous — Apalachian Mts, pedal, leaves 

 uncial, flowers forming small round heads par- 

 ticularly after anthesis when they spread out. 



8. KuHNiA LATiFOLiA Raf K. critonia ! Coll. 

 — nearly smooth, stem corymbose striate, leaves 

 alternate sessile ovate oblong, grossly serrate, 

 acute at both ends, very thin, on branches nar- 

 row oblong subentire, branches l-3ffore, flowers 

 pedunculate, pappus fulvous— in Florida, leaves 

 almost as inK. elliptica, but longer biuncial, on 

 branches uncial quite ditferent, never trinervate. 



9. KiJHNiA viRGATA Raf. smooth, stem and 

 branches virgate, striate whitish, leaves scatter- 

 ed sessile linear entire acute, flowers corym- 

 bose, pedunculate, pappus fulvescent — in Caro- ^ 

 lina and Florida, deemed K. eupat oroides by \ 

 Collins, nearer the Critonias ; still nearer to K. 

 tuherosa of Elliot. Tall plant, long slender 

 branches, leaves uncial, perhaps K. albicaulis 

 would be a better name. 



Three other sp. were blended in Coll. herb, 

 as K. eupatorioides, wot a single one being that 

 sp. since they had all fulvous pappus ; one was 

 K.fulva, a 2d my K. pubescens from Cotocton 

 Mts. on Potowmak, the 3d the next. 



10. KuHNiA DivARicATA Raf scabriuscule, 

 stem grooved fuscate,branches paniculate divari- 



14 



