142 GEOLOGICAL SURVEY OF NEW JERSEY. 



North Spring Lake Lighthipe; Keyport R. W. Brown; 

 Sandy Hook Britton ; and frequent in the middle and northern 

 counties. 



GNAPHALIUM, L. 



Cud-weed- 

 G. decurrens, Ives. 



Moist places in the northern counties ; rare. Warren : Mar- 

 ble Hill Porter. Morris: Chatham Leggett. Essex: 

 Rusby. 



G. obtusifolium, L. (G. polyeephalum, Michx.) Everlasting. 



In dry fields. Apparently common throughout the State. 



G. uliginosum, L. Low Cud-weed. 



In low grounds, especially along roadsides. Common or fre- 

 quent throughout the State ; less abundant southward. 



G. purpureum, L. 



In dry soil. Bergen : Closter Austin ; Rutherfurd Ceme- 

 tery Schuh. Morris: Chatham Leggett. Union: Plain- 

 field Tweedy ; and frequent on the Yellow Drift soils, middle 

 a ad southern counties. 



INULA, L. 



Elecampane. 

 I. HELENIUM, L. 



Roadsides and waste places. Escaped from cultivation. Fre- 

 quent. Naturalized from Europe. 



POLYMNIA, L. 



Leaf-cup. 

 P. Uvedalia, L * 



Hudson: Foot of cliffs near Weehawken Ferry, 1864 T. F. 

 Allen. See Bull. Torr. Club, i. 4. 



IVA, L. 



Marsh Elder. High-water Shrub. 



I. frutescens, L. 



Borders of ditches, etc., on the salt marshes ; common. 



* Reported first as P. Canadcnns, L., in Gray's Manual, p. 248. 



