A FLORA OF GLAMORGANSHIRE 17 



much reduced, if not eliminated, by Bicheno's specimen. And I 

 believe the record to be a good one, 8. Near Canton Common, 

 Storrie. Probably introduced. 



PoKTULACEiE. 



Montiafontana L. — a. repens Pers. 1. Very frequent. 2. Gower- 

 ton Common, Mynydd Garn Goch, Pantyffynon to Pontardulais. 

 3. Ystalyfera. 4. Hirwaun to Glyn Neath, Neddfechan Glen. 

 8. Frequent about the Aberdare hills. 9. Caerphilly Common. — /3. 

 erecta Pers. 2. Llangyfelach. 4. Hirwaun to Pontneddfechan. 



5. Shallow overflows of the Afan valley between Pontrhydyfen and 

 Cymmer. 8. Bills and streams, Aberdare, Hirwaun, source of the 

 Rhondda Fach, Ystradowen. 9. Caerphilly Common. 



Hypericine^;. 



Hypericum Androsamum L. Frequent. 



H. perforatum L. Probably general in dry warm spots, ascending 

 to 1500 ft. at Craig-y-llyn. — Var. angust i folium Gaud. 1. Oxwich, 

 Parkmill. 5. Near Mawdlam. 7. Barry Island. 



H. maculatum Crantz. 1. Clyne Common, W. M. R. Oxwich, 

 Parkmill and neighbourhood. 2. Upper Loughor Kiver, below 

 Pantyffynon. Penllergaer, Swansea Sci. Soc. Proc. 1895-6. 3. Com- 

 mon near Swansea, Ball. 4. Glyn Neath, Neddfechan Glen. 



6. Merthyr Mawr. 7. Sully, Woods. 8. Frequent in Cynon Valley, 

 Peterston, Ystradowen. St. Fagan's, Llandaff, &c, Storrie. 9. Lane 

 from Caerphilly to Cefn On, near Euperra, Llanishen. — Var. Baling- 

 tonii Groves. 8. Aberdare. 



H. quadrangulum L. Frequent, all districts. 



H. humifusum L. All districts except 6, frequent in 1. 2. 8. 



H. pulchrum L. 1. Heathy spots, frequent. 2. Penyrheol, 

 Penllergaer, Pantyffynon to Pontardulais. 3. Singleton and Neath 

 Canal, Gutch. Ystalyfera. 4. Frequent, ascending to Craig-y-llyn. 

 6. S. Comely and the downs near. 7. Stalling Down, Ystra- 

 dowen. Barry, D. Flat Holm, J. Bot. 1891, p. 345. 8 and 9. 



Frequent. 



H. hirsutum L. 1. Parkmill. 3. Neighbourhood of Swansea, 

 Flower £ Lees. 6. Ewenny. Near Porthcawl, Lloyd. 1. Frequent. 

 8. Leckwith Woods. Cooper's Fields, Storrie. 



*H. montanum L. 1. Oxwich, Nicholaston Woods, Parkmill. 

 6. S. Comely. 7. Cold Knap. Mostly close to the sea. 



H. elodes L. 1. Downs and commons in plenty, Broughton Bay. 

 2. Frequent. 3. Crumlin Bog, Lightf. Singleton and Port Tennant, 

 Gtttch. 5. Mynydd Sylen, Kb. Motley. 8. Hirwaun, Aberdare, 



W , 



Storrie. Caerphilly Common. 



Pontypridd, Storrie. 9. Penylan, 



Malvace-e. 



Whitford 



Althaa officinalis L. 1. Oxwich, Gowerton, 

 Llanmorlais to Llanrhidian. 2. Loughor marshes. 7. Aberthaw, 

 Ddaw estuary near St. Athan's Road. Barry Island, Woods. Barry 

 to the Leys, D. 



Journal of Botany, 1907. [Supplement.] c 



