23 PRELIMINARY CATALOGUE OF PLANTS. 



Acer, Tourn Maple. 



A. Pennsylvanicum, L. Striped Maple. Sparingly in the northern 

 counties. Sussex Co., C. F. Austin ; high hills of New Jersey, Torrey 

 Catalogue, 1819. 



A. spicatnm, Lam. Mountain Maple. Warren Co., J. H. Redfield, 

 F. Knighton ; on First Mt., Essex Co., W. M. Wolfe. 



A. saccharin urn, Wang. Sugar Maple. Frequently found native in 

 the northern counties, and very extensively planted throughout. 



A. dasycarpum, Ehrh. Silver Maple. It is uncertain whether this 

 tree is a native of the State or not. I have never seen it growing 

 where it could not be traced to cultivation. It is very commonly 

 used as a shade and ornamental tree. 



A. rubrum, L. Red Maple, Swamp Maple. Swamps and wet 

 grounds. Common in all parts of the State. 



Negundo, Mcench Box Elder. 



N. aceroides, Mcench. Ash-leaved Maple. Rare. Near Paterson, 

 and Red Bank, Monmouth Co., W. H. Leggett ; banks of Hackensack 

 River, half a mile west of Closter, C. F. Austin; Green Brook, Union 

 Co., Frank Tweedy. 



ANACARDIACE^]. 



Rhus, L Sumach. 



R. typhina, L. Staghorn Sumach. Rocky hillsides; confined to 

 the northern parts of the State. Banks of the Delaware, Warren Co., 

 C. F. Parker ; Closter, C. F. Austin ; Essex Co., along Orange Mt., H. 

 H. Rusby. 



R. glabra, L. Smooth Sumach. Common in the northern and 

 middle counties, and sparingly on the Yellow Drift. 



R. copallina, L. Dwarf Sumach. Rather common throughout the 

 State in poor soil. 



R. venenata, DC. Poison Sumach. Poison Dogwood. Swamps. 

 Common throughout. 



R. Toxicodendron, L. Poison Ivy. Poison Oak. Thickets and 

 fence-rows. Common throughout. 



Var. radicans, Torrey. Frequent in swampy places. 



LBGUMINOS^J. 



Lupinus, Tourn Lupine. 



Li. perennis, L. Wild Lupine. Sandy soil. Quite common through- 

 out the State. 



