86 



FLORA OF VERMONT 



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



Eg gl est on. 



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. chrysanthemoides, Michx. (B. laevis, B. S. P.) Wet grounds ; common. 

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



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



CENTAUREA 



C. J ace a, L. Adventive. Charlotte, Pringle. 



CHRYSANTHEMUM 

 C. Leucanthemom, L. White Daisy. Fields and meadows ; common. 



CICHORIUM 

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



CNICUS. (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 Thistle. Pastures and roadsides ; common. 



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



C. pumilus, Torr. (Carduus odoratus, Porter.) Pasture Thistle. The most 

 common pasture thistle of the southern counties ; unknown north of 

 Rutland county. 



CREP1S 



C. biennis, L. Adventive. Charlotte, Pringle. 



ERECHTITES 



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

 common. 



ERIGERON. Fleabane 



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



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

 common. 



