72 A FLORA OF GLAMORGANSHIRE 



Osmunda regalis L. 1,2, 3, 4, 5. Frequent. 6. Llangynwyd, 

 Storrie. 8. Ystradowen, Mrs. Owen. Aberdare, Mountain Ash. 



Ophioglossum vulgatum L. 1. Frequent, E. L. Pontifex. 2. 

 Penllergaer, Swansea Sci. Soc. Proc. 1895-6. 4. Glyn Neath. 

 Pencaedrain, Salter. 5. Aberafan Marshes. Kenfig, Hb. Brit.Mus. 

 6. Porthcawl, Lloyd. 7. Cowbridge, W. F. Evans. Wenvoe, Mm 

 Jenner. 8. Frequent. — V&r.polyphyllumBv&Tm. 1. Whit ford Bur- 

 rows, Jide E. F. L. 



Botrychium Lunaria Sw. 1, Pen rice, Nicholaston Woods, &c, 

 Gutch. 3. Drymma, Dillwyn. 4. Penderyn Foei, D. 6. Coy- 

 church and Newton Nottage, Storrie. 7. Cowbridge. Llanbleid- 

 dian, W. F. Evans. 8. Garth Wood. Clydach Vale, Abercynon, 

 B. A. Williams. Aberaman, J. Morris. Coedriglau, Llantrithyd, 



Storrie. 



Equisetace^:. 



Equisetum maximum Lam. 1. Mumbles Road. 3. Sketty Bur- 

 rows. 4. Perddyn Gorge. 7. Barry, Cadoxton, Porthkerry, Mer- 

 thyr Dyfan. 8. Off the coal-measures. 9. Cefn On, Llanishen, 



Lisvane. 



E. arvense L. Common. — Var. nemorosum Braun. 1. Parkmill, 



Eeynoldstone. 4. Pontwhalby, Wood*. 9. Caerphilly. 



E. syivaticum L. 2. Penllergaer to Gowerton. 3 and L Com- 

 mon, Dillwyn. 6. Maesteg, Hb. Motley. 8,9. Frequent. — Var. 

 capillars (Hoffm.). 9. Cefn On, near Caerphilly Tunnel. 



E. palustre L. Common. — Var. polystachyon auct. 3. Crumlin 

 Burrows. 8. Ystradowen. — Var. nudum Newm. 3. Crumlin Bur- 

 rows. 8. Hirwaun. 



E. limosum L. and var. fluviatile (L.). Thinly scattered through- 

 out the county ; no records for 6 and 9. 



E. hyemale L. 2. Penllergaer, Dillwyn. 3. Crumlin Bog, Gutch. 

 8. Tongwynlais and Melingriffith, Storrie. 



E. variegatum Schleich., a armarium Newm. 3 and 4. Crum- 

 lin Bog, in quantity. 



Lycopodiace^:. 



Lycopodium Selago L. 3. Swansea, Dillwyn. 4. Craig-y-llyn. 

 L. clavatum L. 3. About Swansea, Dillwyn. 

 (L. alpinum L. 4. Near Swansea, Moggridge ; also Swansea 

 Valley, Dillwyn. Probably Caermarthenshire.) 



Selaginellace^e. 



(Selaginella selaginoides Link. 4 and 5. Glyn Corwg and Carn- 

 fach, Storrie. I have not seen specimens.) 



Isoetes lacustris L. 4. Llynfach. 



(I. echinosjwraDxxv. 4. Near Llynfawr. Cardiff Nat. Soc. Proc, 

 1895. I have not seen specimens.) 



Marsileace.e. 



Pilularia ghbulifera L. 4. Llynfach, B. G. 8. Welsh St. 

 Donat's. 



