LANCASTER COUNTr. 



49^ 



Novae Angliae, L 

 2310 Sericocarpus, Nees. 



conyzoides, Nees 



sulidagineus, Nees 

 2316 Hiotui, DC. 



corymbosa, DC 



macrophylla, DC 

 2319 Dipiostepliium, Cass. 



cornifolium, DC 



T aniygdaliiium, Cass 



umbellatum, DC 

 2321 Diplopappus, DC. 



linariifolius, Hook 

 2332 Erigeroii, DC. 



Canadense, L 



belliditolium, Muhl 



Philadelphicum, L 



strigosLim, Muhl 

 2339 Steiuictis, Nees. 



annua, Nees 

 2373 Ciuysopsis, Nutt. 



Mariana, Nutt 

 2376 Soiidago, L. Golden 

 rod. 



squarrosa, Muhl 



biculor, L 



latifolia, L 



caesia, L 



spcciosa, Nutt 



"Jrigida, L 



patula, Muhl 



arguta, Ait 



Muhlenbergii, Torr & Gray 



altissima, L 



ulmifulia, Muhl 



odura, Ait 



nem oralis, Ait 



Canadensis, L 



serotina, Ait 



gigantoa, Ait 



lai.ceolata, L 

 2426 Inula, Gaertn. 



Helenium, L. Elecampane. 

 Trih ,.s I V. Senecionideae. 



2474 Si^phium, L. 

 perfoliatum, L 



2475 Poiymnia, L. 

 Canadensis, L 



Uvedalia, L 

 2480 Xautliium, Tournef. 



strunnarium, L. Clot-bur 



Ispinosum, L 

 24S2 Ambrosia, Tournef. 



trifida, L [weed. 



arlemisiaefolia, L. Bitter- 

 2506 Heliopsis, Pers. 



laevis, Pers 

 2514 Rudbeckia, L, 



hirta, I. 



fulgida, Ait 



laciniata, L 

 2516 Ooeliscaria, Cass. 



1 pinnata, Cass 

 2526 Ciuysostemma, Less. 



tripteris, Less 

 2530 Actinomeris, Nutt. 



squarrosa, Nutt 

 2538 Heliantiius, L. 



giganteus, L 



strumosus, L 



decapeialus, L 



divaricatus, L [choke 



tuberosus, L. Jerusalem Arti- 



annuus, L. Sunflower. 

 2541 Bidens, L. 



frondosa, L 



connata, L 



cernua, L. Beggar ticks 



chrysanthemuides, Mx [dies. 



bipinnata, L. Spanish Nee- 

 2603 lieienium, L. 



autumnale, L 



2639 Anthemis, DC. 

 arvensis, L 

 nobilis, L. Chamomile 



2640 Maruta, Cass. 

 foetida, Cass. Stinking Cham- 

 omile 



2649 Achillea, Neck. 



millefolium, [.. Yarrow 

 2667 L;.ucantIienxUnj, Tour- 

 nef. 

 I vulgare, Lam. Ox-eye Daisy 

 2654 Artemisia, L. 

 I Ahrotanum, L. Southern icaoJ 

 43 



