BOTANICAL SOCIETY OF CANADA. 
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Eelianthus divaricatus, L. Thickets near Grand Trunk Railway Gravel Pit, and 
northward to Chelsea, C. E. 
Helianihus decapetalus, L. Grows with the last, and both common. 
Bidens frondosa^ L. Waste places; common. 
Bidens connata^ M-wW. "Wet grounds; common. 
Bidens cernua^ L. Wet grounds ; common. 
Bidcns Beckii, Torr. Railway Bay near Prescott. Doxey's Bay, Rideau River, 4 
miles from Ottawa, abundant. 
Maruta Cotula, DC. Waste places, very common. 
Achillea Millefolium, L. Everywhere, common. 
Tanacetum vulgare, L. Roadsides ; common. 
Artemisia vidgaris, L. Grand Trunk Station, Prescott. Gilmour's Mills near 
Chelsea, C. E. 
Gnaphalium decurrens, Ives. Common. 
Gnaphalium uliginosum, L. Common. 
Antenriaria margaritacea, R. Brown. Very common. 
Antennaria plantaginifolia, Hook. Common. 
Erechthites hieracifolia, Raf. Common. 
Centaurea cyanus, L. Cultivated grounds and roadsides ; common. 
Girsium lanceolatum, Scop. Common. 
Oirsium discolor, Spreng. Bank of the St. Lawrence River, three miles west of 
Prescott. 
Cirsium arvense. Scop. Very common. 
Lappa major, Gaertn. Common. 
Hieracium Canadense, Michx. 
Hieracium scabrum, Michx. Both species in thickets around Prescott. 
Nabalus albus, Hook. Banks of Conway's Creek and wastes around Grand Trunk 
Railway Gravel Pit, west of Prescott. 
Nabalus altissimus, Kook. Moist woods ; common. 
Taraxacum Dens-leonis, Desf. Very common. 
Lactuca elongata, Muhl. Common. 
Sonchus oleractus, L. Common. 
Sonchus asper, Vill. Common. 
LOBELIACEiE. 
Lobelia cardinalis, L. Conway's Creek,- northward to Ottawa. 
Lobelia syphiliiica, L. Moist grounds east of Prescott, and abundant a mile west of 
Brockville, on the bank of the St. Lawrence. 
Lobelia injlaia, L. Very common. 
Lobelia Kalmii, L. Moist grounds on the sides of the road to Brockville, two miles 
from Prescott. 
