SUGAR MAPLE. HARD MAPLE. ROCK MAPLE. 



Acer Saccliofuiii 'Mnnh.'' 



Ki':. 379. Branchlet willi iiiatiire leaxes and fruil an,l a detaclicil leaf showing sails of a mite 

 (Enophycs accricola Cann.), which commonly infosls tins tree. 1 ; hranchlcts in winter, -. 



380. Trunk of tree. The squirrel was a wild gray s.n;irrel, which, on account of scarcity 

 of food in the forest, resorted to the author's grounds, where food and shelter were offered it. 

 It remained all winter and was photographed when about to partake of a breakfast. 



3S1. Wood structure magnilied 15 diameters. 



