

CATALOGUE OF PLANTS. 35 
Senecio, L. (Groundsel.) 
S. vulgaris, L. W. (Knighton.) Hoboken. (Awstin.) (Adv. Eu.) 
S. aureus, L. Common. 
Centaurea, L. (Star-Thistle.) 
Cc. 
Calcitrapa, L. Camden. (Canby.) (Adv. Eu.) 
Cirsium, Tourn. (Common or Plumed Thistle.) 
OoGao ao 6 6:G 
. lanceolatum, Scop. Fields and road-sides. common. (Nat. Eu.) 
. discolor, Spreng. Borders of thickets, frequent. 
. altissimum, Spreng. Fields and copses, common. 
. Virginianum, Michx. Open grounds, M. 
. muticum, Michx. Damp places and swamps. 
. pumilum, Spreng: Old fields, common. 
. horridulum, Michx. Meadows, both salt and fresh, near the coast. 
. arvense, Scop. (Canada Thistle.) North. (Nat. Eu.) Mr. C. F 
Austin informs me that he has examined this plant with great care, and 
has never found the fruit mature ; it seems therefore that its scarcity is 
due to the fact that the climate is too warm to mature the seed, and the 
plants that are found in the State are produced by seeds brought in oats 
obtained from the north. 
Onopordon, Vaill. (Cotton or Scotch Thistle. ) 
O. 
Eu.) 
acanthium, L. W. (Knighton.) Near Paterson. (7.C.B.) (Adv 
Lappa, Tourn. (Burdock.) 
L. 
major, Gaert. Rich soil and waste places, common. (Nat. Eu.) 
Cichorium, Tourn. (Succory or Chiccory.) 
Cc, 
Intybus, L. Waste places and road-sides, rare. (Nat. Eu.) Cul- 
tivated in France for its root, which is used to adulterate coffee. 
Krigia, Schreber. (Dwarf Dandelion.) 
K. 
Virginica, Willd. Dry, waste places, common. 
Cynthia, Don. (Cynthia. ) 
Cc. 
Virginica, Don. Moist banks, frequent. 
Leontodon, L. Juss. (Hawkbit—Fall Dandelion.) 
ce 
autumnale, L. Freehold. (Nat. Eu.) 
Hieracium, Tourn. (Hawkweed.) 
core 
Canadense, Michx. Mor. (Porter.) Closter. (7. 0. B.) 
scabrum, Michx. Dry, open woods, 
. Gronovii, L. Dry, open woods, M. and O. 
. venosum, L. Dry woods, common. 
. paniculatum, L. Open woods, common in the middle. 
