Chara'] SELAGINELLACE^. CHARACE^ 393 



20 Wicklow Lough Dan, L, Ouler, '94 — P. Centre and north, f. 



25 Eoscomn. Kilmore Bay on Longh Eee '85-6 — B. & Y. iij. 



27 Mayo W. ISTewport '99— Marshall. Eare. 



29 Leitrim South end of Longh Allen '84 — Stewart ^59. 



32 Monaghn. Castleblayney Lake, Whitla—Fl. JJlst. '64. 



34 Dongi. E. Meendoran '98— Hart 405. Throughout- i^. Bon. 



35 Dongl. W. Magherawarden '98 — Hart ^05. Frequent — Fl. Bon. 



36 Tyrone Co. Tyrone— (7y5. I. 



37 Armagh Cashel Lough, &c. : south half, rare, '92 — P. 



38 Down Blue Lough '92— P. South half, rare. 



39 Antrim Lough Neagh '99 — Davies 26g. Widespread, rare. 



40 L'derry Lough Beg and Enagh Lough, D. Moore — Cyl. I. 



Frequently descending into the lowland region. 



Isoetes ecTiinospora Durr. 



1 Kerry S. Caragh Lake '90: rather rare — Scully. 



2 Keny IS". Killarney '99 : rare and local — Scully. 

 16 G-alw. W. Inishbojan '75— More 616. 



27 MayoW. I^ewport '99— Marshall. 



Has probably a wider distribution than this. 



Pilularia globulifera L. Pillwort. 



Census 5 — East 2, Centre 1, West 2. 



1 Kerry S. Killarney '89— Scully. 



leGalw. W. Glendalough '95— P. L. Mask— 5^5. Kylemore. 



36 Tyrone Lough JN'eagh near Washing Bay '96 — Miss Knowlee. 



39 Ajitrim Selshan, Portmore, D. Moore — Fl. JJlst. '64 and 8'/4. 



40 L'derry E. Bann at Coleraine, D. Moore— i^/. Ml. '36. 



Chara fragilis Desv. Stonewort (genus). 

 Divisions all, except IfO Berry, in which it no doubt occurs. Common 

 in one or other of its forms. 



Chara connivens Braun. 

 12 Wexford Lagoon north of Wexford Harboui- '97 — Marshall. 



Chara aspera Willd. 

 Census 31— East 12, Centre 8, West 11. 



1 Kerry S. Castlegregory '94 : rare — Scully. 



2 Keny IS". Killarney '96 : local— Scully. 



