CRUCIFEEJ]. 29 



First record : Curtis, about 1780. There are specimens in Buddie's 

 Herbarium, v. 123, f. 11. He distinguished it from N. am^phihium, 

 with which Linneeus afterwards combined it. 



BAEBAEEA, B. Br. 



40. B. vulgraris, B. Br. B. eu-vulgaris (Syme). Winter Cress. Yellow 

 Bocket. 

 Barbarea, Ger. (Johns. Park.). 

 Cyb. Br. i. 145 ; Comp. 100. Syme E. B. i. t. 120. 

 Hedgebanks, roadsides, meadows ; common. B. or P. May — July. 

 I. Harefield ! ; Blackst. Fasc. 9. Elstree reservoir. Wood Hall, 

 Pinner (a very slender form). South Mims. 

 II. Staines. Bet. Kingston Bridge and Hampton Court, by the river. 



III. Hatch End, near Pinner. Hounslow. Twickenham. 



IV. Bet. Whetstone and Totteridge. Near Finchley ! ; Newb. 

 V. Acton Grreen ! ; Newb. Hanwell ! ; Warren. 



VI. Edmonton. Whetstone. Hadley ! ; Warren. Near Enfield ; Tucker. 

 VII. [In the next pasture to the conduit head behind Graye's Inne that 

 bringeth water to Mr. Lambe's Conduit in Holborne ; Park. Theat. 

 820.] Bet. Kentish Town and Hampstead ; Johns. Eric. High- 

 gate Cemetery. Kegent's Park. Hackney Wick. 

 First record: Johnson, 1629. The form with slender arched pods, 

 divaricata, Lond. Cat., occurs (II.) near Hampton Court, by the 

 Thames. It is often mistaken for B. arcuata, Keich., and is probably 

 the plant intended by that name found at (III.) Eoxeth ; Melvill, 6 ; 

 and (IV.) in the brook dividing Middlesex and Herts, near Totteridge ; 

 Fl. Herts Supp. 6. 



B. stricta, Andrz. Syme E. B. ii. t. 122. II. By the towing-path bet. 

 Kingston Bridge and Hampton Court, in seed, 1867 ; Bloxam. 

 Requires confirmation. 



41.* B. preecox, B. Br. American Cress. 



Cyb. Br. i. 146. Syme E. B. i. t. 124. 

 Waste ground and roadsides ; also a garden weed ; rather common. B. 



May, June. 

 I. Ruislip. Pinner ; Melvill, 7. 



III. Hedgebank, Bath road, near 11-mile stone. In clover, Marsh Farm, 



Twickenham. Roxeth ; Melvill, 7. 



IV. Harrow Weald Churchyard. Hampstead ; Irv. MSS. 



V. Apperton. Northolt ; Melvill, 7. About Brentford; Irv., H. B. P., 



694. Turnham Green. 

 VI. Near Trent Park, Southgate ; Cole. 



VII. Near St. Mark's College ! ; Newb. Site of International Exhibition, 

 abimdant. 

 First record: Irvine, about 1830. Originally cultivated, now quite 

 naturalised. 



