22 PRELIMINARY CATALOGUE OF PLANTS. 



E. Americanus, L. Strawberry Bush. Freehold, 0. R. Willis; 

 Closter, Bergen Co., C. F. Austin ; near Camden, C. F. Parker; near 

 Milburn, Essex Co., N. L. Britton ; Keyport, R. W. Brown ; Freehold, 

 S. Lock wood. 



Var. obovatus, Torr. and Gray. Probably as abundant as the type, 

 Franklin, Essex Co., H. H. Rusby. 



RHAMNACE^E. 



Rhamnus, Tourn BUCKTHORN. 



R. cathartica, L. Common Buckthorn. Near Haddonfield, C. F. 

 Parker. Nat. Eu. 



R. alnifolia, L'Her. Alder-leaved Buckthorn. Ditches by side of 

 the railroad near New Durham, W. H. Leggett, T. F. Allen. 



R. Caroliniana, Walt. (Frangula, L.) Carolina Buckthorn. Secau- 

 cus Swamp, W. H. Leggett ; near New Durham Station, 1879, N. L. 

 Britton. 



Ceanothus, L. ....... NEW JERSEY TEA. 



C. Americanus. L. New Jersey Tea. Open woods. Common 

 throughout. 



VITACE^l. 

 Vitis, Tourn GRAPE. 



V. Labrusca, L. Northern Fox Grape. Moist Thickets. Common 

 throughout. 



V. u'Stivalis, Michx. Summer Grape. Thickets. Common through- 

 out. 



V. cordifolia, Michx. Frost Grape. Not so common as the pre- 

 ceding species. Camden. C. F. Parker; Ocean Co., P. D. Knieskern ; 

 Summit, W. H. Leggett, (V. riparia, Michx.?); common in Essex 

 Co., H. H. Rusby; Keyport, R. W. Brown. 



Ampelopsis, Michx AMERICAN IVY. 



A. quinquefolia, Michx. Virginian Creeper. Woods and along 

 streams. Rather common throughout the State. 



SAPLNDACEJE. 



Staphylea, L BLADDER-NUT. 



S. trifolia, L. American Bladder-nut. Palisades, W. H. Leggett; 

 banks of Squan River, rare, P. D. Knieskern ; Plainfield, F. Tweedy; 

 on a bank just west of Paterson, H. H. Rusby; Little Falls, W. M. 

 Wolfe; Snake Hill, M. Ruger; New Brunswick, Geo. H. Cook. 



