84 POLYGON AC E/E. 



POXTGOirACEA. 



Polygonum Convolvulus L. Common. /■/. Vl-i. DO, AX, LD. 



var. stibalatum Y. Hall. DO, — , — . 



Down— Saintfield 189;i, Crossgar and Magheralin {Waddell). Donagha- 

 dee {Stezuart) — /.A', iv, 305. Grevabbev, the common form there 

 {lladtMl,— lV.B.E.C.\':)Vi. IVtVeeii" Millisle and Ballyterris 

 I'uint i,in lields and wastes), liallyhohne and (imonisport-.y/^t'i/// 

 MS. (as pseudo-dtiinetoruiit). 



P, avlculare L. aggr. Very common. /•'/. VIW. DO, AN, LD. 



var. ag-restlnum (Jord.). DO, — , — . 



Down— Dundrnm 1895 {\VaddelI)—J .N. iv, SOf). 

 var. vulg-atum Syme. DO, — , — . 



Down— Killough 1895 {\Vadden)—I.N. iv, ;505. 

 var. arenastrum (Bor ) DO, — , — . 



Down— Saintfield 1895 {lVaddeII)—/.A\ iv, ;i05. 

 var. rurlvagrum (Jord.). DO, — , — . 



Down— Killough 1895 {\VaddeU)—l.N. iv, 305. Sainttiehl (IVadde/l) 

 — W.B.E.C. 1898 and 1909. 



var. heteropliylluin Lindon. DO, — , — . 



Down -Greyabbey 1914 {lVaddeII)—B.E.C. 1914. 

 var. littorale ( Link. i. /•"/. 123, >up. 194. DO, -, LD. 



P. Rail Bab. Rather rare. Ft. 124, Sup. 195. DO, AN, LD. 



Down — Frequent in Lecale and Ards (Praeger) — I.N. xi, 210 ; xii, 264. 

 Still at Greencastle 1906— iJ.iV./'.f. ; and Ballyholme 1911, 

 Waddell. 

 Antrim— Sandy shore at Kilroot — Stewatl MS. 

 Derry — Downhill 1917, Praeger. 



[P. maritimwn L. Error. Fl. 300. DO, — , — •] 



P. Hydropiper L. Common. Fl. 123. DO, AN, LD. 



var. denslflorum Braun. 



Down -Saintfield 1895 [IVadddl i—/.N. iv, 305. 



P. mlnns Huds. Bare. Fl. 123. DO, AN, LD. 



Antrim — Bv Lough Neagh half mile west of Si.xniilc water 1900 [Dai'ies) 

 —I.N'. ix, 219. 



