Glyceria] 



GEAMINE^ 



363 



Glyceria aquatica Smith. 

 Census 17 — East 10, Centre 6, West 1. 

 4 Cork Mid Near George IV. bridge at Cork '98— Phillips. 

 6 Waterfd. Clonea marsh '99— P. 

 lOTipp. N. Portunma '97— P. 



11 Kilkny. Graignenamanagh '00 — Phillips. Barrow and JSTore f. 



12 "Wexford ISTew Ross '89 — B. & G. loi. East, and c. on Barrow. 



13 Caiiow Leighlinbridge '99 : common along the Barrow — P. 



14 Queen's Grattan aqueduct '97 : Barrow and canals frequent — P. 

 ISGalw. SE. Portumna'98— P. 



18 King's TuUamore '99 : Barrow and Grand Canal frequent — P. 



19 Kildare !N"urney '97 — P. Barrow and canals f., elsewhere r. 



20 Wicklow Murrough, D. Moore — Ci/h. I. 



21 Dublin Clondalkin '00 : locally abundant — Colgan. 



22 Meath Ballivor '00 : whole course of Boyne frequent — P. 



23 Westmth. MulKngar '97— Carr. Athlone, Eoyal Canal f.— P. 



24 Longfd. ISTear Killashee' 00, and frequent in Royal Canal — P. 



25 Roscomn. "West of Athlone '96 — P. About L. Ree not common. 

 38 Down Downpatrick '97— P. 



Chiefly in the southern half of the Central Plain, where it has 

 spread widely from the rivers along the canals. Absent from the 

 west, and with only one station in "Ulster. 



Grlyceria maritima M. & K. 



Maritime and sub-maritime divisions nearly all, namely : 1, 2, 3, 4, 

 5, 6, 8, 9, 11, 12, 15, 17, 20, 21, 22, 27, 31, 34, 35, 37, 38, 39, 40; 

 not ijet recorded for 16, 28, 29, 36. 



Glyceria distans Wahlenb. 

 Census 11 — East 7, Centre 0, West 4. 



3 Cork W. Not rare— AUin FL '83. 



4 Cork Mid Crosshaven '00 : frequent near the sea — Phillips. 



5 Cork E. Aghada, &c. '00 : frequent near the coast — Phillips. 

 12 Wexford Wexford Harbour '96— Marshall jj/. Not rare. 



20 Wicklow Wicklow '97— P. 



21 Dublin Near Rush '00 : local on the coast — Colgan. 



34 Dongl. E. Eoyle River and Lough S willy — FL Don. 



35 Dongl. W. Swilly River— i^/. Don. 



37 Armagh Narrow- water '92 — P. 



38 Down Warrenpoint ['90]— S. &P. 6'7j. Erequent— i^/. iV7^. 



39 Antrim Greencastle '86— P. Erequent— i^^. iV^. 

 Probably frequent round the coast. 



