80 A FLORA OF GLAMORGANSHIRE 



Welsh 



Hb. Motley. 8. Scarce on the hills near Aberdare 



Ystradowen. Cwmparc. Llanharry, Cardiff Nat. Soc. Proc. 1882. 



Mardy, Pontygwaith, RhonddaFl. 9. Caerphilly Common, Llani- 



shen, Storrie. 



D. anglica Huds. 3. Crumlin Bog, Hb. Brit. Mus. Townhill, 



Gutch. 



D. intermedia Hayne. 1. Khosili Down, Cefn Bryn. Clyne 

 Common, Swansea Sci. Soc. Proc. 1894-5. 2. Gowerton Common. 

 3. Crumlin Bog, B. Q. 5. Cwm Bychan, Gutch. 6. Llangynwyd, 



Welsh 



Halorage^:. 



Hippuris vulgaris h, 1. Llangenydd, Oxwich. 3. Crumlin Bog 

 and Tennant's Canal. 5. Port Talbot, Margam marshes. 6. Mer- 

 thyrMawr. 7. Barry, D. ! 8. Leckwith, Storrie. Hirwaun, B. A. 

 Williams. 9. Penylan, Storrie. 



[Myriophyllum verticiUatum L. 3. Crumlin Bog, Swansea Sci. 

 Soc. Proc. 1891-2. 8. Leckwith, E. Moors, Storrie.) 



M. spicatum L. 1. Oxwich, Cefn Bryn, Whiteford Point, Bey- 

 noldstone to Paviland. Fairwood Common, G. 0. D. 2. Penller- 

 gaer, and R. Loughor above Pontardulais. 3. Crumlin Bog. 4. 

 Besolven. 5. Port Talbot, Kenfig Pool. 7. Cadoxton. R. Ddaw, 

 Storrie. 8. Aberdare, Peterston, Welsh St. Donat's, Ystradowen. 



Leckwith, Storrie. 



*M. altemiflorum DC. 1. Pitton. 4. Llynfach. 8. Aberdare, 

 Merthyr Tydfil, Welsh St. Donat's. St. Ffagan's, Hb. DiUenius. 



(Cailitriche pahtstris L. (C. verna L.). 3. Swansea, Gutch. 8. 

 E. Glamorgan, Storrie. Needs confirmation.) 



*& stagnalis Scop. 1, 2. Common. 3. Crumlin Bog, Ystalyfera. 

 4. Neath Abbey, W. M. R. Neddfechan Gleu, Melincourt Glen. 



7. Llanbleiddian, Cadoxton, Barry to Bonvilstone. 8. Aberdare, 

 Hirwaun, Grangetown. 9. Caerphilly, Llanishen. — Var. serpylli- 

 folia Lonnr. 1. Pitton, Llangenydd, Oxwich. 8. Peterston. 



C. intermedia Hoffm. (C. hamulata Kuetz.). 1, Frequent. 3. 



Crumlin Bog. 4. Llynfach. 5. Port Talbot Docks. 8. Aberdare 

 to Hirwaun. 9. Caerphilly. — Var. pednnculata DC. 1. Pitton. 

 3. Swansea, J. Bot. 1886, p. 112. 6. Port Talbot, Hb. Brit. 



8. Aberdare, Ystradowen. 



C. obtnsangula Le Gall. 3. Crumlin Bog. 5. Stream between 

 Pyle and Port Talbot, Hb. Brit. Mus. Margam Moors. 7. Llan- 

 dough and Cowbridge. 



(C. autumnalis L. 3. Gwernllwynwith, Gutch. 4. Near Neath, 

 Gutch. 1. Cadoxton Moors, Storrie. 8. Leckwith. Storrie.) 



Lythrarie^:. 



Peplis Portula L. 1. Frequent on the downs; Penard Burrows. 

 2. Mynydd Garngoch. Loughor Down and Groes Eynon, Hb. 

 Motley. 8. Crumlin Burrows. Llandwr Marsh, Gutch. 4. Neath, 

 W. M. R. Hirwaun Common, B. A. Williams. 5. Port Talbot. 

 8. Welsh St. Donat's, Ystradowen. Cefn On, Pontypridd, Storrie. 



Lythrum Salicaria L. Well distributed, but not common. 



Mus 



