118 GEOLOGICAL SURVEY OF NEW JERSEY. 
Burlington: Moorestown—J. Stokes; and frequent or occa- 
sional in the middle and northern counties. 
PASTINACA, L. 
Parsnip. 
P. sativa, L. 
Fields and roadsides; common. Naturalized from Europe. 
TIEDEMANNIA, DC. . 
Cowbane. 
T. rigida (L.), Coulter & Rose. (Archemora rigida, DC.) 
Swamps and low grounds. Bergen: Along the Northern 
Railroad—T. F. Allen; Fairfield—Torrey Catalogue, 1819. 
Middlesex: New Brooklyn—Tweedy. Mercer: Princeton 
Junction—Peters; and common in the southern parts of the 
State. 
Var. longifolia (Pursh), B. 8. P. (Archemora rigida, DC., var. ambigua, 
T.&G.) 
In similar situations. Ocean: Toms River—W. Beuten- 
muller. Atlantic: Hammonton—F. L. Bassett. Burling- 
ton: Quaker Bridge—Parker. Camden: Tomlinsons—C. E. 
Smith. Atlantic: Mays Landing—Peters. 
HERACLEUM, L. 
Cow Parsnip. 
H. lanatum, Michx. 
Camden :—Parker. Burlington: Bank of Crosswicks Creek, 
near Bordentown—A. C. Stokes. Mercer :—Torrey ; along the 
Delaware, below Trenton— Apgar. Hunterdon: Stockton— 
Best. Hudson: Borders of salt marsh, Hoboken—Torrey Cata- 
logue; Bergen Point—Poggenburg ; and frequent in swamps 
in the northern counties. 
DAUCUS, L. 
Carrot. 
D. Carora, L. 
In fields; very common. Naturalized from Europe. 
