ii8 The Flora of Glamorgan. 



Swansea. Flower and Lees. Phyt. 1843. E. Moors and Penarth ! 

 J.S. Barry Island. /.5. (2). Barry. D. Penarth ! common. H. 

 Southerndown. M.A.D. and V. Waterhall railway siding. /. 

 Cogan, Michaelstone-le-pit ! Aberthaw ! Horton ! under burnt furze 

 bushes. Ed. Penllergare ; Crumlin Bog ; Graigafan ; Porthcawl ; 

 Llantwit Major. Ridd. 



1 148. spuria, Mill. Round-leaved Fluellin. 

 Local. Frequent. Colonist. Agrestal. 



Swansea. Flower and Lees. Phyt. 1843. p. 379. E. Moors 

 and Penarth. /.5. Penarth ! common. H. Coedriglan ; Barry 

 Island. J.S. (2). Cogan Pill. M.A.D. Gileston. T. W. Proger. 

 Romilly Park, Barry. D. St. Hilary, Gigman Mill. V. Michael- 

 stone-le-pit ! Cogan ! Llantwit Major ! Ed. Horton ; Porthcawl ; 

 St. Athans ; Lavernock. Ridd. Nos. 1147 and 1148 are apt to occur 

 side by side in the same habitat, an unusual occurrence with closely 

 related species, and to be explained perhaps by the fact that the 

 struggle for existence is with the cultivated plants, not with each 

 other, m the case of agrestal plants like these. 



1 152. repens, Mill. Striped Toadflax. 



Local. Frequent. Denizen, scarcely native. Viatical. 



Near the local docks, probably introduced with ballast, frequent 

 from at least 1837 (N.B.G.) to the present time. Rare elsewhere. 

 Inland records : — Llantwit Fardre. Miss B. Merthyr. E. and F. 

 PwUypant. M.A.D. These all need confirmation. 



X vulgaris. About Cardiff and Penarth ; growing on one 

 embankment with its two parents, setting seed freely and forming a 

 colony covering many square yards. The problem as to the origin 

 of the hybrid colony, — from seeds or by vegetative means of reproduc- 

 tion, has still to be solved. The attempt to secure hybrid seed in 

 1907 failed, owing to the mowing of the plants. This hybrid should 

 be raised experimentally, and its progeny determined with accuracy. 



1153. vulgaris, Mill. Yellow Toadflax. Llin y llyffant, Gwrnerth. 



Llysiau Llewelyn, Llin y forwyn, Gingroen fechan. 

 Common. Abundant. Native. Septal. 



The peloric form occasionally occurs. On the way to Penarth 

 Ferry. 1893. T.H.T.. Nat.Hb. 



1 154. viscida, Moench. = L. minor, Desf. Least Toadflax. 

 Local. Abundant. Colonist. Agrestal, viatical. 



Sandy meadows near Swansea. Flower and Lees. Corrected to 

 sandy co^u/zeMs near Swansea. L.W. D.Mat. Penarth! agrestal. H. 

 Southerndown, in fields. Miss B. Barry. D. Merthyr. E. and F. 

 This plant is found, often in abundance, between the metals of the 

 local railway lines, and often forms the sole vegetation in such 

 places. Records for such situations include Hirwaun, Aberdare, 

 Peterston ! Ely ! Ystradowen ! St. Georges ! St. Fagans ! 

 S. Cornelau, Bridgend ! Grangetown ! The most typical plant of 

 the railway "ballast" in Glamorgan. 



No. 1 156 is excluded. 



