\ \ 1 



BOTANICAL Al THORITIES. 



Robinson, K. E. 



Rl SSBLl . L. W. 



Saroent, Charles S. 



Si 1 1 111 1 1 , \Y. A. 



Stone, W. E. . 



su \n. Dr. C. W. . . 

 Terry, Mrs. Emily II. 

 Trei 1 vse, William . 



tuckerman, edward 

 VTaghorne, A. C. 



Pinus Banksiana, Lamb . . . . 



1 Hospj roa Virginiana, L 



Quercus palusl ris, I >u K<>i 



Quercua stellata, Wan . . . . 



Crataegus coccinea, L. (Botanical 



Gazette, XXXI, i_\ 1901, by 



permission) 



Crataegus mollis. Scheele (Botanical 



Gazette, XXXI. 7. 223, 1901) 

 Populus heteropkylla, L. 

 Quercus palustris, Du Roi (Bull 



Torr, Club, EX, 57) . . . 



8 



161 



92 



77 



IP.) 



Picea alba, Link 



Acer Saccharum, Marsh., var barba 



turn 



Betula papyrifera, var. minor, Marsh 

 Crataegus coccinea, L. (1894) 



121 

 33 



HI 

 \ i 

 17 



172 



68 



119 



