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[Assembly 
Cardamine, X, 
rotundifolia, Michx. C. rhomboidea, D. C. Wet meadows, and 
about shady springs. April-May. 
pratensis, L. Cuckoo Flower. Swamps, western part of the 
State. April-May. 
iiirsiita, L. C. pennsylvanica, MuhL C. virginica, L. Wet 
places, and on rocks. May- June. 
Dentaria, L. Tootkwort. 
laciniata, MuhL Rich shady soils. April-May. 
maxima, Nutt. Western part of the State. Nuttall. I have never 
found this plant, nor has it been observed by any 
other botanist save its discoverer, 
diphylla, Michx. Pepper Root. Rich shady soils. April-May. 
Sisymbrium, Allioni. 
^ officinale, Scop. Hedge Mustard. Road sides, &c. May- 
August. 
thaliana, Gay. Rocks and sandy fields. May. 
Erysimum, L. Hedge Mustard. 
cheiranthoides, L. Along streams, in the interior of the State. 
July-August. 
SiNAPis, L. Mustard. 
^ nigra, L. Black Mustard, Fields and waste places. June- 
August. 
§ arvensis, L. Wet meadows and fields. Common in the interior 
of the State. Called Wild Mustard, and Char- 
lock. 
Draba, L. 
arabisans, Michx. On rocks along the borders of lakes in the 
northern part of the State. May. 
caroliniana, Walt. Sandy fields near New-York. April- June, 
verna, L. Whitloio Grass. Fields and hill sides. March-April. 
Camelina, Crantz. Gold of Pleasure. 
§ sativa, Crantz, Fields and cultivated grounds. May- June. 
Thlaspi, Dill. 
§ arvense, L. 
New- York. June- July. Pursh. I have not found 
this plant within the limits of the State, 
