400 



SYLVA AMERICANA. 



Pinus australis, Long-Leaved Pine, 



Pinus inops, New Jersey Pine, 



Pinus mitis, Yelloiv Pine, .... 



Pinus pungens, Table Mountain Pine, 



Pinus rigida, Pitch Pine, .... 



Pinus rubra, Red or Norway Pine, 



Pinus rupestris, Gray Pine, .... 



Pinus serotina, Pond Pine, .... 



Pinus strobus, White Pine, .... 



Pinus tceda, Loblolly Pine, .... 



Planera ulmifolia, Planer Tree, 



Platanus occidentalis, Button Wood or Sycamore, 



Populus angulata, Carolinian Poplar, 



Populus argentea, Cotton Tree, 



Populus canadensis, Cotton Wood, . 



Populus candicans, Heart-Leaved Balsam Poplar, 



Populus grandidentata, American Large Aspen, 



Populus hudsonica, American Black Poplar, 



Populus monilifera, Virginian Poplar, 



Populus tremuloides, American Aspen, . 



Quercus alba, White Oak, 



Quercus ambigua, Gray Oak, 



Quercus aquatica, Water Oak, 



Quercus banisteri, Bear Oak, 



Quercus cinera, Upland Willow Oak, 



Quercus catesbaei, Barrens Scrub Oak, 



Quercus coccinea, Scarlet Oak, 



Quercus falcata, Spanish Oak, 



Quercus ferruginea, Black Jack Oak, 



Quercus heterophylla, Bartram Oak, 



Quercus imbricaria, Laurel Oak, 



Quercus lyrata, Over- Cup Oak, 



Quercus macrocarpa, Over-Cup White Oak, 



Quercus obtusiloba, Post Oak, 



Quercus olivaeformis, Mossy-Cup Oak, . 



Quercus palustris, Pin Oak. . 



Quercus phellos, Willow Oak, 



Quercus prinus acuminata, Yelloiv Oak, 



Quercus prinus chinquapin, Small Chesnut .Oak, 



Quercus prinus discolor, Swamp TVhite Oak, 



Quercus prinus monticola, Rock Chesnut Oak, 



Quercus prinus palustris, Chesnut White Oak, 



Quercus pumila, Running Oak, 



Quercus rubra, Red Oak, .... 



Quercus tinctoria, Black or Quercitron Oak, 



Quercus virens, Live Oak, .... 



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