Mr. John F. Arthur and I have worked so constantly together 

 that plants found by either of us are marked in the same man- 

 ner. Mr. George L. Smith has furnished 49 additional names, 

 and Dr. B. W. Barton a few in addition to these. The number 

 of plants marked " found " might have been somewhat increased 

 by seeking information from other local Botanists, but in view 

 of the preliminary nature of this List, it was not deemed neces- 

 sary. Gray's Manual has been followed as closely as possible, 

 and changes in arrangement and nomenclature, as well as notes, 

 &c, have been reserved for the future. 



B. S. 



Explanation. 



"a" = Aikin's Catalogue. 



"w" = Ward's Flora. 

 * ^ ( Mr. Arthur or Sollers. 



f >= found within limits by < Mr. Smith. 

 % ) I Dr. Barton. 



\ = found just without the limits. 





