THE HAMILTON ASSOCIATION. 95 



FLORA OF HAMILTON DISTRICT. 



BY J. M. DICKSON AND A. ALEXANDER, F. S. S. 



In preparing this list we have followed the classification and 

 nomenclature of Dr. Asa Gray's Manual of the Botany of the North- 

 ern United States, sixth edition, second issue. 



We have endeavored to make it as complete and as free from 

 errors as possible ; doubtful specimens having been submitted to 

 John Macoun, M. A., F. L. S., F. R. S. C, Dominion Botanist, for 

 positive identification. 



Names of plants followed by (Craigie), (Logic) or (Buchan) are 

 simply copied from lists previously published by these gentlemen. 



Dr. Craigie, Canadian Journal, 1852. (We have not been able 

 to obtain an original copy of this hst.) 



Judge Logic — "Flora of Hamilton." List of plants found 

 growing in the neighborhood of Hamilton during the years 1859-61, 

 including plants collected by Miss Kate Crooks : Annals of the 

 Botanical Society of Canada. 



J. M. Buchan, M. A.—" Flora Hamiltonensis." Proceedings 

 of the Canadian Institute, 1883-84 



RANUNCULACEAE. 



Clematis Virginiana — 1-. 



" verticillaris — D. C. 

 Anemone cylindrica — Gray. 

 " Virginiana — L. 



" Pennsylvanica — L. 



" nemorosa — L. 



" var. quinquefolia. 

 Hepatica triloba — Chaix. 



" acutiloba — D. C. 

 Anemonella thalictroides — Spach. 

 Thalictrum dioicum — L. 



" polygamum — Muhl. 



" purpurascens — L. 



