50 CATALOGUE OF PLANTS. 



S. nigra, Marshall. Damp borders of streams, common. 



S. Babylonica, Tourn. W. {Knighton.) 



S. myrti^loides, L. Budd's Lake, Mor. {Porter.) 



Populus, Tourn. (Poplar — Aspen.) 



P. tremuloides, Michx. Woods, not rare. 



P. grandidentata, Michx. Common in Mer. and M. 



P. arigulata, Ait. W. {Porter.) 



P. balsamifera, L. 



Var. candicans, Gray. (Balm of Gilead.) Not rare. 



P. alba, L. Common in northern parts of the State. {Knighton) 



Order 106. OONIFERJE. Pine Family. 

 Pinus, Tourn. (Pine.) 



P. rigida, Miller. Both dry and wet soils. The most common 

 species of this genus. 



P. inops, Ait. Sandy soils, M. and Bur. 



P. mitis, Michx. Dry, sandy soils, common. 



P. Strobus, L. Dry and damp soils, common in M. (Knieskern.) 



Abies, Tourn. (Spruce — Fir.) 



A. nigra, Poir. Hunterdon. {Knighton) Budd's Lake. {Porter) 

 A. Canadensis, Michx. Shady borders of swamps, very rare. 

 A. balsamea, Marshall. This tree, a few years ago, could have been 



found about Bordentown, but I presume it has escaped from planted in- 



closures. 



Larix, Tourn. (Larch.) 



L. Americana, Michx. Mer., near Princeton. {Br. Torrey.) I have 

 not seen this tree in the State outside of planted inclosures ; Dr. Knight- 

 on reports it common in W. 



Thuja, Tourn. (Arbor Vitae.) 



T. occidentalis, L. W. {Knighton) 



Cupressus, Tourn. (Cypress.) 



C. thujoides, L. Swamps, O., very common. Also in M. and Mer. 



Juniperus, L. (Juniper.) 



J. communis, L. M. and Mer., rare. {Dr. Torrey.) 

 J. Virgini&na, L. Fence-rows and along the coast, common through- 

 out the State. Sports widely. 

 J. Sabina, W. {Knighton) 







