Achillea Millefolium, L 

 -> 3 ■■ c - l:«c s . c, 



Achillea Ptarmica, no var.fl.pl, hort." 



55. O'csapctBitae. 



.B'- J . c. 



Ambrosia ar temi si a--- folia, L. 

 B« Co soil, fl„ ii, o, ■ 



Anaphalis Margari tacea, Benth»* Hook 



B.ccolLfl 



M. f. coll.fl 



Dry open, wo odsysfsj* '.fields. 

 Sxi ..SB, 



^Antennaria plantaginif olia,..„ Hook. Thin poor soilo 4lJpL4, 



g..f«{ H erb.-JRC). M.f. Sa ^ ^ B 



. Anthemis CotuIa.'DC. House sites and roadsides, 

 ^= 0j M«o. coll.fl. S.o. 



, ; Arctium Lappa, L= About houses and waste places. 



B«©j M,o. ft n 



-J" ■ 



Artemisia biennis, Willd. 

 B« r. coll.fl. . M» 



Old cultivated,^ ields 

 S. 



Artemisia vulgaris, L, Roadsides; housesites. 

 S.o= (Herb, JRC ) . \\, S Q 



Aster acuminatus, Michx. Rocky banks and damp valleys, 

 B.f.coll. M-.f. coll.fr. S,o. 



Aster cordifolius, L. 



'.f. coll.fl 



M,f . 



Rocky woods > 



, Aster corymbosus, Ait. 

 B*f. coll, ' M.'f. 



.. Aster diffusus s Alt. 



. B, o, (Herb.GGK) . M. f . 



Dry woods 



Woods ■ 



S.f, 



S.o. 



Aster dumosus, n< 

 B, Oo coll* 



Moist land. 

 M* o. coll. fl. 



Aster eri co-idea, L, 

 • Bi M ?>r. coll.fl. 



Aster Hsrveyi, Gray, 

 ^B.r, coll, If ? , ■ iu 



&ster infirmus, Michx. 



,,B,o, 



ister junceus, Ait 

 3. r> (Herb= GGK) , 



M.o 



S, 



S. r . coll- 



PB* o. 



J3B, 



is. 



>B V 



9 



,bb« 



JBB. 



iBb 



J?,B-„ 



Sb- 



£iB' 



