30 CATALOGUE OF PLANTS. 



Tanacetum, L. (Tansy.) 



T. vulgare, L. Near dwellings, cultivated. 



Artemisia, L. (Wormwood.) 



A. caudata, Michx. Sandy soils near the coast, common. 



Gnaphalium, L. (Cudweed.) 



G. polycephalum, Michx. Very common. 



G. uliginosum, L. Ditches and road-sides, common. 



G. purpureum, L. Sandy soils, not rare. 



Antennaria, Gaertin. (Everlasting.) 



A. margaritacea, R. Br. Dry places near the coast, rare. W. 

 (Knighton.) 



A. plantaginifolia, Hooker. Sterile soil and banks, common. W. 

 (Knighton.) 



Filago, Tourn. (Cotton-Rose.) 



F. Germanica, L. Dry, barren fields, rare. 



Erechthites, Raf. (Fireweed.) 



E. hieracifolia, Raf. Waste places, recently burned grounds, com- 

 mon. 



Cacalia, L. (Indian Plantain.) 



C. suaveolens, L. Rich fence-rows, Freehold. 

 O. atriplicifolia, L. Near Freehold. 



Senecio, L. (Groundsel.) 



S. vulgaris, L. W. (Knighton) 



S. aureus, L. Common about Freehold. 



Centaurea, L. (Star-Thistle.) 



O. Calcitrapa, L. Camden. (Canby.) 



Cirsium, Tourn. (Common or Plumed Thistle.) 



C. lanceolatum, Scop. Fields and road-sides, common. 



C. discolor. Spreng. Borders of thickets, Freehold. 



O. altissimnm, Spreng. Fields and copses, common, 



C. Virginianuni, Michx. Open grounds, M. 



C. muticum, Michx. Damp places, Princeton. 



C. pnmilum, Spreng. Old fields, common. 



C. horridulum, Michx. Meadows, both salt and fresh, not rare. 



O. arvense, Scop. (Canada thistle.) I have never seen this vile 

 weed in any place in the State except in the Presbyterian churchyard, 

 Freehold. Dr. Knighton reports it too prevalent in W. 



