1^2 The Flora of Glamorgan. 



1 913. sylvaticum, Linn. Wood Horsetail. 

 Local. Abundant. Native. Sylvestral, etc. 



About Bryn Morgan Colliery, and other places in the Vale of 

 Tawe (L.W.D.) ; near Quaker's Yard (E. Forster, junior.) B.G. 

 Near Cwmbwrla ; Drymma Wood, between Neath and Swansea. 

 Glitch. Phyt. 1842. p. 183. Common in Swansea and Neath 

 Valleys. L.W.D. Mat. Common in woods. Leckwith ; St. Pagans, 

 etc. J.S. Wrinstone. H. Hendrescythan Wood, near Pentyrch. 

 Miss B. Merthyr district. E. and F. Reynoldstone. Miss S. 

 Leckwith, 1831. J.E. Pendoylan. I.andV. Penllergaer to Gower- 

 ton ; Maesteg ; Ridd. Caerphilly ! Ed. 



b. capillare, (Hoffm.). Cefn On ! Ridd. and Ed. 



191 4. palustre, Linn. Marsh Horsetail. Rhawn y march y gors. 

 Common. Abundant. Native. Paludal. 



The three recognised forms occur in the county. 



1916. limosum, Sm. Water Horsetail. Rhawn y march lled-diddail. 

 Common. Abundant. Native. Paludal. 



The two recognised forms occur in the county. 



1917. hyemale, Linn. Rough Horsetail. 

 Rare. Scarce. Native. Paludal. 



Penllergare and Cromlyn Bog, where Mr. Moggridge states it to 

 be abundant. Gutch. Phyt. 1842. p. 183. Rare in damp woods ; 

 near Tongwynlais and Melingriffith. J.S. No recent records. 



1920. variegatum, Schleich; a. arenarium, Newman. Variegated 



Horsetail. 

 Rare. Abundant. Native. Inundatal, paludal. 



Sandy shallow ditch beside a railway near Swansea. 26-4-86. 

 Bot. Exch. Club Report. 1886. p. 163. W. R. Linton. " In 

 enormous quantity, filling the ditches on both sides of the railway, 

 Crymlyn Burrows; growing luxuriantly and fruiting very freely." 

 W. R. Linton. J. of B. 1886. p. m. Where Crumlyn Bog 

 borders Crumlyn Burrows, 1905. Nat.Hh., Ridd. 



95. Lycopodiacese. 



Lycopodium, Linn. 535. 



1921. SelagO, Linn. Fir Clubmoss. Cnwp-fwsogl syth mwyaf. 

 Rare. Scarce. Native. Rupestral. 



Swansea Valley. L.W.D. Mat. A few plants about waterfall 

 below Carn Mosyn ; June, 1891. T.H.T. Cwm Pare, Treorchy ! 

 W. Proger and J. J. Neale. Craig-y-Uyn ! Craig-y-Bwlch ! All the 

 plants seen by me grew on the rocks and were of the recurvum form, and 

 thus very unlike the short, tufted, erect form so common in N. Wales. 

 Ed. 



