THE DISTRIBUTION OF PLANTS IN NEW HAMPSHIRE. 415 



NOTE. There is not an entire agreement respecting the limits of the Canadian and 

 Alleghanian districts, as deduced from the study of the plants and animals, and set 

 forth in Chapters XII and XIII. As there are other facts to be presented, derived 

 from the distribution of the birds, and it may be possible to explore the southern 

 part of Cheshire county with reference to the extension of the Canadian district 

 southerly, before the completion of the first volume, I shall defer the sequel to this 

 subject to a subsequent chapter. C. H. H. 



Fig. 60. MX. MADISON, FROM LEAD MINE BRIDGE, SHELBURNE. 



