BOTANICAL SOCIETY OF CANADA. 
9^ 
Galium trifidum, L., (var. tinctormm.) Paris. 15th August, 1859. 
Galium asprellum^ Michx. Open woods near city. 16th June, 1860. 
Galium trifiorum, Michx. Woods west of city. 28th July, 1859. 
Galium horeale, L. Carrol's Point. 4th July, 18 GO. 
Cephalantlius occidentalism L. Marsh near Millgrove. 31st July, 1860. 
Mitchella rejjens, L. Woods, common. Not found in flower. 
Oldenlandia purpurea^ Gray, (var. longifolia.) Found by Dr. Craigie at Paris, C. 
W. 13th June, 1860. 
Composite. 
Liatris cylindracea^ Michx. Found by Miss Crooks at Westminster, C. W. July, 
1860. (In list of Hamilton flora published in Canadian Journal, vol. 
2, p. 222.) 
Eupatorium purpureum^ L. At Millgrove. 31st July, 1860. Also a variety with 
opposite petioled leaves, broader, and more deeply serrate ; flowers 
smaller and of a deeper purple. Paris. 15th August, 1859. 
Ettpatorium perfoUatum, L. Paris. 15th August, 1859. Also at Millgrove and 
other places near Hamilton. 
Eupatorium ageratoides^ L. Waterdown road. 27th August, 1859. 
Erigeron Canadense^ L. Fields. Common. August, 1860. 
Erigeron bellidifolium, Muhl. Prince's Island. May, 1860. 
Erigeron Pliiladelpliicum^ L. Fields. Common. August, 1860. 
Erigeron strigosum, Muhl. Fields. Common. September, 1860. 
Erigeron annuum, Persoon. Fields. Common. August, 1860. 
Solidago hicolor, L. Fields about Hamilton. 25th August, 1860. 
Solidago latifoUa^ L. Fields near Hamilton. 27th August, 1860. 
Solidago ccesia, L. Fields, Hamilton August, 1860. 
Solidago nemoralis, Alton. Fields, Hamilton. August, 1860. 
Solidago odora, Alton. Fields, Hamilton. August, 1860. 
Inula Selenium, L. Road sides. Common. August, 1860. 
Ambrosia artemisimfolia, L. Roadsides. July, 1860. 
Xanthium strumarium, L. Road sides. Common. 8th September, 1860. 
Helianthus divaricatus^ L. Fields. 1859. 
Helianthus strumosus, L. Fields. 1859. 
Bidens frondosa, L. Wet places. 1859. 
Bidens cernua, L. Wet places. 1859. 
Bidens chrysanthemoides, Michx. Wet ground on the Mountain. 1860. 
Melenium autumnale, L. August, 1860. 
Maruta Coiula, DC. Common. 1860. 
Achillea Millefolium, L. Fields. August, 1859. 
Leucanthemum vulgare, L. Road sides and fields, common. July, 1860i 
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