86 FLORA OF VERMONT 



A. vimineus. Lam. var. foliolosus, Gray. Ledges. Sumner's Falls, Hartland, 

 I'jjgleston. 



A. vimineus, Lam. var. saxatilis, Fernald. Ledges, Winooski River. Wil- 



liston, Pringle. 



BIDENS. Bur Marigold 



B. Beckii, Torr. Ponds and deep slow streams ; occasional. 

 B. cernua, L. Wet places; common. 



B. chrysantfaemoidcs, ^Nlichx. (B. laevis, B. S. P.) Wet grounds ; common. 

 B. connata, ^luhl. Low margins of streams and lakes ; frequent. 



B. frondosa, L. Beggar's Ticks. Moist waste places ; common. 



CENTAL RE A 



C. Jacea, L. Adventive. Charlotte^ Pringle. 



CHRYSANTHEMUM 

 C. LEUCA^"nIE^[u^r, L. White Daisy. Fields and meadows ; common. 



CICHORIUM 

 C. Lntvbus, L. Chicory. Roadsides and meadows ; common. 



CNICrS. (CARDUUS.) Thistle 



C. altissimus, Willd. var. discolor, Gray. (Carduus discolor, Nutt.) Copses ; 

 occasional. 



C. AKVENsis, Hoffm. Canada Thistle. Fields and waste places ; common. 



C. LANCEOLATus, Hoffm. Bull Tliistle. Pastures and roadsides ; common. 



C muticus, Pursh. Swamp Thistle. Swamps and low woods ; frequent. 



C. pumilus, Torr. (Carduus odoratus, I'orter. ) Pasture Thistle. The most 

 common pasture thistle of the southern counties ; unknown north of 

 Rutland count}'. 



CREPIS 



C. BIENNIS, L. Adventive. Charlotte, Pringle. 



ERECHTITES 



E. hieracifolia, Raf. Fireweed. INIoist woods, especially in recent clearings ; 

 common. 



ERIGERON. FLEAI5ANE 



E. annuus, Pers. Daisy Fleabane. Fields and waste places ; common. 



E. bellidifolius, Muhl. (E. pulchellus, Michx.) Copses and moist banks; 

 couimon. 



