84 FLORA OF VERMONT 



ANTHEMIS 

 A. CoTUL A, DC. Mayweed. Waste places ; common. 



ARCTIUM. Burdock 



A. L.\PPA, L. (A. Lappa, L. var. majns, Gray.) Waste places ; frequent,. 

 especially in mountain towns. 



A. MINUS, Bernli. (A. Lappa, L. var. minus, Gray. ) Waste places; common. 

 A burdock with webbed heads, Alanchester, Miss Da;/, represents the 

 form known as var. tonienlosum, Gray. ^L L. Fernald says, however, 

 that it is not the real .1. tomeniosum of Europe and is not to be separ- 

 ated from .1. minus. 



ARTEMISIA. WoR.MWooD 



A. Absi.vtiiium, L. Dry hills and roadsides ; occasional. 



A. biennis, Willd. lutroduced along railways ; occasional. 



A, Canadenns, Michx. " Willoughby Lake," -I. ITooc/ ; Smuggler's Notch, 

 Pringle ; slaty shore of northern Lake Champlain, Brainerd. 



A. caudata, Miclix. Sandy shores of Lake Champlain ; occasional. 



A. vuuiARis, L. Waste places ; common. 



ASTER 



A. acuminatus, Michx. Cool rich woods ; common. 



A, amethystinus, Nutt. Moist ground. '• Brattleboro," Fros[ ; South Pow- 

 nal, Kggleston. 



A. cordifolius, L. Woodlands ; common. 



A. cordifolius, L var. polycephalus, Porter. Johnson, Groat. 



A. diffusus, -Vit. ( A. lateridorus, Britton. ) Thickets and fields ; common. 



A. diffusus, Ait. var. hirjuticaulis, Gray. (A. hirsuticaulis, Lindl.) Borders 

 of thickets. "Bellows Falls," Carey; "Burlington," JAacra<'; Highgate 

 Springs, Jesap ; Brattleboro, Groiil. 



A. divaricatus, L. (A. corymbosus, Ait.) INIoist woodlands ; common. 



A. dumosus, Ij. Tliickets. Rutland, Egcjlfslou. 



A. ericoides, L. I>ry open places, souihern \\'rmont ; occasional. 



A. ericoides, L. var. Pringlei, Gray. (A. Pringlei, Britton.) Slaty headlands 

 and islands of Lake Champlain ; frequent. Manchester, Miss Day. 



A. junceus, .\it. Peat bogs ; rare. 



A. laevis, I^. Borders of woodlands, southern Vermont ; frequent. 



A. linariifolius, L. (lonactis linariifoliiis, Greene. ) Dry sandy soil ; occa- 

 sional. 



I 



