356 



938 POLYGONUM MINUS. 



64 York m. west. 

 66 n. west. Ward sp. 



66 Durham. Norman cat. 

 70 Cumberland. Baker cat. 



72 Dumfries. Balfour sp. 



73 Kirkcudbright. Gray cat. 



76 Renfrew. Kennedy cat. 



77 Lanark. "Dr. Boss." 



87 Perth w. (Clackmannan). 



N.B. Several of the counties 

 here enumerated rest on un- 

 safe testimony or on old and 

 unconfirmed authority. [90 

 Forfar; G.Don]. 



939 Polygonum aviculare. 



Counties all, except 85 42 74 

 93 97 105 ; no doubt it is 

 to be found in every county. 

 The various segregates are 

 so imperfectly distinguished 

 as yet, and their localities so 

 seldom recorded apart, that 

 I do not here attempt to cite 

 their counties. 



940 Polygonum Rail. 



1 Corn, west ! Cunnack cat. 



2 east. Briggs cat. 



3 Devon south. Flower sp. 



4 north. 



5 or 6 Somerset. "Borrer." 

 9 Dorset. Pleydell cat. 



10 Wight ! 



11 Hants south. Borrer ms. 

 13 or 14 Sussex. Borrer ms. 

 41 Glamorgan. Flower sp. 



45 Pembroke. Babingion sp. 



46 Cardigan. Atwood sp. 



48 Merioneth. 



49 Carnarvon. 



51 Flint. E. Brown. 



52 Anglesea. 



58 Chester. J. L. Warren cat. 



59 Lane, south. Lewis sp. 



60 west. Linton cat. 

 62 York n. east. 



66 Durham. 



67 Northumberland. 



68 Cheviotland. 



70 Cumberland. Addison sp. 



71 Man. " Edward Forbes." 



74 Wigton. Balfour sp. 



75 Ayr. Stewart Murray sp. 



76 Eenfrew. Gourlie sp. 



82 Haddington. Syme sp. 



83 Edinburgh. 



85 Fife. Boswell Syme sp. 

 90 Forfar. Gardiner sp. 



00 Clyde-isles. Hennedy cat. 



01 Cantire. Balfour sp. 



[112 " common" ; Edm. flo.] . 



940 Polyg. maritimum. 



1 Corn. west. Groves. 



4 Devon north. Rogers sp. 

 11 Hantss. Borrer. Groves 1879 

 [14 28 46 49 75; all errors 

 probably through mistaking 

 the Baii for this present 

 species] . 



941 Polyg. Convolvulus. 



Counties all, except 42 46 60 

 74 97 98 104 105 107 112 

 (111). M. Alphonse De 

 Candolle regards this as an 

 Asiatic plant, introduced 

 into Britain by human a- 

 gency. If so, it is a remark- 

 able instance of complete 

 naturahsation through the 

 greater part of the island, 

 although in the more north- 

 erly counties of North 

 Britain it might quite suit- 

 ably be classed as a colonist 

 only, or even as a casual in 



