166 



BUDS AND LEAVES 



late leaves with the larger veins starting from the midrib, 

 as in chestnut and witch-hazel, are pinnately reticulate. 



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FIG. 101. Evergreen Plants. 1, Prince's pine (Chimaphilia umbellata); 

 2, wintergreen (Gaultheria procumbens) ; 3, shin-leaf (Pyrola elliptica) ; 4, 

 partridge berry (Mitchella repens) ; 5, gold thread (Coptis trifolid) . 



When the larger veins of a reticulate leaf start from the end 

 of the petiole, as in red 'maple, it is palmately reticulate. 



