MONCECIA MONADELPHIA. 
3 Populifolia, 
Poplar-leaved 
4 exelsa, 
tall 
5 Daurica, 
Daurian 
6 nigra, 
black 
7 papyracea, 
paper 
8 lenta, 
sort 
Ostrya, 
Hop-hornbeam, 
1 vulgaris, 
common 
2 Virginica, 
American 
Plata nus, 
Plane-tree. 
1 orientalis, 
oriental 
2 cuneata, 
wave-leaved 
3 acerifolia, 
Maple-leaved 
4 occidental^, 
American 
Liquidambar, 
Liquidambar. 
1 Styracidua, 
Sweet Gum 
2 imberbe, 
oriental 
MONADELPHIA, 
PlNUS, 
Pine or Fir, 
1 Sylvestris, 
Scotch 
2 horizontalis, 
Horizontal-branched 
3 y. glauca, 
glaucous-leaved 
4 Pumilio, 
Mugho 
Laricis, 
Corsican 
pun gens, 
pungent 
7 Banksiana, 
Hudson’s Bay 
8 Pinaster, 
Cluster 
9 pinea, 
Stone 
maritima, 
Sea 
24» 
