LIST OF TREES AND SHRUBS. 75 



prinoides, Willd. Dwarf Chestnut Oak. 



rubra, L. Red " 



coccinea, Wang. Scarlet " 



" " var. tinctoria, Gray. Black " 



palustris, DuRoi. Pin " 



Miss A. H. Tucker in Trees of Worcester. 



ilicifolia, Wang. . Scrub " 



Castanea sativa, Mill., var. Americana, Michx. Chestnut. 



Fagus ferruginea, Ait. Beech. 



Salix nigra, Marsh. Black Willow, 



lucida, Muhl. Shining " 



fragilis, L. Crack " 



alba, L. White " 



" " var. vitellina, Koch. " " 



rostrata, Richardson. Beaked " 



discolor, Muhl. Glaucous " 



humilis, Marsh. Prairie " 



tristis, Ait. Dwarf Gray " 



sericea, Marsh. Silky " 



cordata, Muhl. Heart-leaved " 



myrtilloides, L. " 



Populus tremuloides, Michx. American Aspen, 



grandidentata, Michx. Large-toothed " 

 balsamifera, L., var. candicans, Gray. Balm of Gilead. 



monilifera, Ait. Cottonwood. 



Pinus Strobus, L. White Pine, 



rigida, Mill. Pitch " 



resinosa, Ait. Red " 



Picea nigra, Link. Black Spruce. 



