Wadmond—Flora of Racine and Kenosha Counties . 839 
407. Adlumia cirrhosa, Raf. Alleghany Vine. 
Rare; has persisted for several years on terrace of 
Lake Bank at Racine, probably an escape from near-by 
gardens. 
408. Fumaria officinalis, L. Fumitory. 
Rare; well established in garden of my former Racine 
home; nowhere else observed. 
Crucifers. Mustard Family. 
409. Lepidium Virginicum, L. Peppergrass. 
Common; roadsides and fields. 
410. Sisymbrium officinale, L. Hedge Mustard. 
Common; abounding in fields, roadsides and waste 
places. ; 
411. Sisymbrium altissimum, L. 
Rare; well established along roadside between Racine 
and Franksville in a small colony. One of the worst 
weeds in the Northwest. 
412. Cakile Americana, Nutt. Sea Rocket. 
Frequent; but confined to sand of Lake Michigan 
beach, in both counties. 
413. Brassica nigra, Koch. Black Mustard. 
Common; in fields and waste places. 
414. Brassica Sinapistrum, Boiss. Wild Mustard; Charlock. 
Common; widely distributed as a weed in grain fields 
and waste places. j 
415. Brassica campes.tris, L. Turnip. 
Occasional; in cultivated grounds, persisting some¬ 
times for a year or more. 
416. Barbarea vulgaris, R. Br. Yellow Rocket; Winter Cress. 
Rare; brookside, Erskine’s Woods, Racine. The 
only station that I now recall. 
417. Nasturtium palustre, DC. Marsh Cress. 
Common; wet ditches. 
418. Nasturtium officinale, R. Br. Water Cress. 
Frequent; well established in brooks and ditches at 
several stations. 
