46 



108 SISYMBRIUM IRIO. 



103 Sisymbrium Irio. 



N.B. So uncertain in its ap- 

 pearance, this may class 

 more appropriately with the 

 casuals than with the true 

 constituents of our perma- 

 nent flora. 



104 Sisymbrium Sophia. 



2 Cornwall east ? 



3 Devon south ? 



6 Som. north. Withers, 1850. 



8 Wilts south. 



9 Dorset. Pleydell cat. 



13 Sussex west? "Sussex";B. 



14 east.f J.L. Warren. 



15 Kent east. G.E. Smith cat. 



16 west ! 



17 Surrey ! 



18 Essex south. 



19 north. Varenue cat. 



20 Herts. Coleman cat. 



21 Midx. casual only ? 



22 Berks. 



23 Oxford, extinct ? 



25 Suff. east. Purchas ms. 



26 west. Bloomfield. 



27 Norf. east. Cooper sp. 



28 west. Miss Bell sp. 



29 Cambridge. Babington cat. 



80 Bedford. 



81 Hunts ! Newbould cat. 



82 North ton. Blow rec. 



33 Gloster east. Prentice cat. 

 86 Hereford. Purchas cat. 

 37 Worcester. 

 88 Warwick. Kirk cat. 



39 Stafford. Douglas cat. 



40 Salop. Bid well sp. 



41 Glamorgan. 



44 Carmarthen. Motley cat. 



49 Carnarvon. 



50 Denbigh. J. E. Bowman cat. 



51 Flint ! 



52 Anglesea. 



53 Lincoln south ! 



54 north ! 



55 Leicester. Ch. Bab. sp. 



56 Notts. 



58 Chester ! J. L. Warren cat. 



59 Lane. s. F. M. Webb, cat, 



60 west. 



61 York s. east. 



62 n. east. Baker cat. 



63 s. w. F. A. Lees cat. 



64 m. west. Tatham cat. 



65 n. west. Ward cat. 



66 Durham. Hancock sp. 



67 Northmb. E.B. Bowman sp. 



68 Cheviot. Embleton cat. 

 77 Lanark ? 



80 Koxburghf Brotherstonrec. 



81 Berwick. 



82 Haddington. 



88 Edinburgh. Maughan sp. 

 85 Fife. 



90 Forfar. 



91 Kincardine. 



95 Elgin. Gordon cat. 



96 Easterness ! Stables cat. 

 06 Koss. Gordon cat. 



09 Caithness. R. Brown cat.* 

 N.B. Somewhat irregular in 

 its appearance in recorded 

 localities ; ranging in places 

 from a casual to a fairly in- 

 digenous plant. 



106 Erys. cheiranthoides. 



2 Corn. east. Cunnack cat.f 



3 Devon south. Briggs cat.f 



5 Som. south. Melvill. 



6 north. Thwaites cat. 



7 Wilts north. Flower cat. 



8 south. Flower cat. 



9 Dorset. Pleydell cat. I 



12 Hants north. Towns, cat. 



13 Sussex west. 



14 east. 



