PROCEEDINGS OF THE ROCHESTER ACADEMY OF SCIENCE 



VOL. 5, PP. 1-38. MAY, 1910. 



PLANTS OF MONROE COUNTY, NEW YORK, AND 

 ADJACENT TERRITORY. 





SUPPLEMENTARY LIST. 



By Florence Beckwith, Mary E. Macauley, and 



Milton S. Baxter, 



Committee of the Botanical Section. 



CONTENTS. 



Explanation, 



Territory included, 



Acknowledgments, 



Introduction of species. 



Recently described species, 



Statistics, 



The Catalogue, 



Explanation of plan, 

 List of Phanerogams, 

 Dicotyledons, 

 Monocotyledons, 

 Gymnosperms, 

 List of Cryptogams, 

 Index, 



Explanation. 



In 1896, after years of earnest labor, the Botanical Section of the 

 Rochester Academy of Science published a list of the "Plants of 

 Monroe County, New York, and Adjacent Territory." 



The list aimed to give the names of plants growing without 

 cultivation in Monroe and adjoining counties, and at the time it was 

 published it was thought to be quite complete for Monroe county, 

 though it was not claimed to be so for the adjacent ones. 



The publication of that list, however, stimulated the botanists of 

 this region to renewed efforts, with the result that so large a number 

 of new plants was found and so many new stations for some which 

 had been considered scarce or rare, that the publication of a supple- 

 mentary list was shown to be necessary. A Committee of the Botani- 

 cal Section, as named above, was appointed to prepare a new list. 



From the records of the Section, the Committee has prepared the 

 following list. Specimens of the plants named are contained in the 



