The Flora of Glainorgnii. 165 



1629. fluitans, Linn. Floating Club-rush. Clwp-frwynen nofiadwy. 

 Local. Frequent. Native. Lacustral, paludal. 



Swansea. E. F. Linton. J. of B. 1886. p. 112. Rare. 

 St.-y-Nil ; Llyn Fach. J.S. Fairwood Common; Reynoldstone ; 

 Cefn Bryn ; Crumlin Bog ; Welsh St. Donat's ; Ystradowen. Ridd. 



1630. cernuU5, Vahl. Savi's Club-rush. 



Local. Frequent. Native. Paludal, inundatal, sub-littoral. 



About Swansea. Giitch. Phyt. 1842. ^.181. Below Pennard 

 Castle! /. Ball; Bot. Gaz. Vol. I. p. 109. Jersey Marine; 

 Graigafan ; Porthcawl. Ridd. Thornhill. M.A.D.andV. Specimen 

 authenticated by A.B. Pitton Cross and other places in Gower I 

 Margam ! Kenfig ! Ed. 



1 63 1. setaceus, Linn. Bristle Club-rush. Clwp-frwynen fechan. 

 Local. Frequent. Native. Paludal, inundatal. 



Swansea. Giitch. Phyt. 1842. p. 181. Penylan ; Wedal ; 

 St.-y-Nil, etc. /.5. Vale of Neath ; Penarth. H. Merthyr district. 

 E. and F. Ox-.vich. Miss S. Pendoylan. /. and V. Three Cliffs 

 Bay. Nat.Hb., Ridd. Kenfig ! Ogmore Down ' Eglwysilan ! Taffs 

 Well ! Pontypridd ! Craig-y-Llyn ! Ed. 



1633. Holoschoenus, Linn. Round-headed Club-rush. 

 Rare. Scarce. Native. Littoral. 



East Moors. 17.8.79. J.S. Mr. Chapman, who discovered this 

 habitat, tells me that there were several very fine clumps, and that 

 they grew on the site of the Dowlais Works. 



There can be no doubt concerning this record. Braunton 

 Burrows is so near, and shore birds such wanderers, that the migration 

 appears to be quite a natural one. 



1633. lacustris, Linn. Common Bulrush. Tost-frwynen. 

 IvOcal. Frequent. Native. Paludal, lacustral. 



Swansea. Gutch. Phyt. 1842. Rhymney and Ely rivers ; 

 St.-y-Nil ! J.S. Sully. H. Ewenny ! M.A.D. and V. Oxwich ! 

 Miss S. In the Waycock river ! T.H.T. CrumUn Bog ; Welsh 

 St. Donat's. Ridd. Often very abundant in the deep quiet waters 

 of the lower reaches of small streams, such as the Ddaw and Ewenny. 

 Ed. 



1634. Tabernaemontani, Qmel. Glaucous Bubrush. 

 Local. Frequent. Native. Paludal, littoral. 



Oxwich Marsh ! D. Fry. J. of B. 1888. p. 57. Ely River; 

 near Cogan Pill ! near Cadoxton Mill. J.S. Salthouse Point ; 

 Loughor ; Crumlin Bog. Ridd. Whitford Burrows 1 Estuary of the 

 Ddaw ! Ed. 



1638. maritimus, Linn. Sea Club-rush. Clwp-frwynen y morfa. 

 Local. Abundant. Native. Paludal, littoral. 



Extends all round the coast and grows equally well in brackish 

 and fresh water. The so-called varieties need experimental investi- 

 gation, 



