

CATALOGUE OF PLANTS. v4 
C. pratensis, L. New Durham, not common. (7. C. B.) 
C. hirsuta, L. Throughout. 
Var. sylvatica, Gray. Palisades and Hoboken. (7. C. B.) 
Arabis, L. (Rock Cress.) 
A. lyrata, L. Shady rocks, not common. Sometimes in sand. 
A. hirsuta, Scop. Mer., near Hightstown. 
A. levigata, DC. Common. 
A. Canadensis, L. Common. 
Barbarea, R. Br. (Winter Cress.) 
B. vulgaris, R. Br. Very showy, common in damp cultivated fields. 
Erysimum, L. 
E. cheiranthoides, L. Banks of the Hackensack. (Awstin.) 
Sisymbrium, L. (Hedge Mustard.) 
S. officinale, Scop. About dwellings, not rare. (Nat. Eu.) 
S. Thaliana,Gaud. Belvidere. (Anighton.) AtlanticCo. (Redfield.) 
S. canescens, Nutt. Cape May. (Awstin.) 
Brassica, Tourn. 
B. alba, L. (White Mustard.) Waste places, rare. (Ady. Eu.) 
B. sinapistrum, Boissier. (English Charlock.) Common in cultivated 
fields and about gardens. (Adv. Eu.) 
B. nigra, L. (Black Mustard.) Fields and waste places ; furnishes 
the mustard of our tables, common near dwellings. (Adv. Eu.) 
Draba, L. (Whitlow-Grass. ) 
D. Caroliniana, Walt. Camden. (Canby.) 
D. verna, L. Sandy fields and waste places, common. 
Camelina, Crantz. (False Flax.) 
C. sativa, Crantz, Cultivated fields, not common. (Adv. Eu.) 
Capsella, Vent. (Shepherd’s Purse.) 
C. Bursa-pastoris, Moench. Waste places and about dwellings, 
(Nat. Eu.) 
Lepidium, L. (Pepperwort—Peppergrass. ) 
L. Virginicum, L. Roadsides and waste places, common. 
L. Ruderale, L. Near New York. (7. C. B.) 
L. campestre, L. Camden. (Canby.) (Nat. Eu.) 
Cakile, Tourn. (Sea-Rocket.) 
C. Americana, Nutt. Coast, Cape May, common. (Canby.) 
Raphanus, L. (Radish.) 
R. Raphanistrum, L. A troublesome weed, M., Atlantic City. (Red- 
field.) (Adv. Eu.) 
