ROSACEA. 47 



Antrim — By the shore at Blackhead, and on Rathlin Island, and lake 



shore at Selshan ; S.A.S. 

 Deny — Faughanvale, Clondermot, and Templemore ; D.M. 



Var. /3 E,. conjungens Bab. 

 Antrim — Lagan-side, and Carnmoney Hill ; R. Tate. "Woodbum, and 



Bushmills; S.A.S. 

 Var. y R. FASCicuLATus Mull. 

 Down — Brett's Glen ; Cyb. Hib. Hedges at Comber, and Newtownards, 



and waste ground near Downpatrick ; S.A.S. 

 Derry — By the Ballinderry river near Ardtrea ; S.A.S. 



23. R. scabrosus Mull. 



Antrim — By the Lagan canal near Belfast ; S.A.S. 



24. R. caeslous Linn. Dewberry. 

 Dry places — very rare. 



Antrim— By Lough Neagh ; C.C.B. in Cyb. Hib. A specimen found by 

 S.A.S. in Massereene Park seems to belong here, but too im- 

 perfect to decide without doubt. 

 Var. y B. LiGERiNus Genevier. 



Antrim — Hedge bank at Drumadarragh near Doagh ; S.A.S. 



25. R. saxatllls Linn. 



Eocky ledges and screes in the mountains — frequent, especially on the 



basaltic range, at elevations up to 1000 feet. Fl. mid. June till end of 



July. 



Down — Glen near Newtownards ; Jr. Tier. Slieve Martin ; JET. C. Sart. 



Antrim — Near the head of Colin Glen, and similar places ; Templeion, 

 1793. Rocky mountains near Glenarm ; Jr. Flor. Cave 

 Hill, Carr's Glen, and Black Mountain ; Flor. Tllst. WoK- 

 hill ; W. Milieu. Glens in the North of Antrim ; Cyb. Hib. 

 Crow Glen, Woodbui-n, and Sallagh Braes; S.A.S. Glen- 

 ariffe; Bab. Brit. Rzibi. Carnlough, and Ardclinis ; R.Ll.P. 



Derry — Erigal banks above Garvagh, stony places about Swatragh, and 

 abxmdant about the base of Benevenagh ; D.M. Umbra 

 rocks ; /. Ball. Cliffs on Slieve Gallion ; S.A.S. 



DR7AS Linn. 



1. D. octopetala Linn. Mountain Avens. 

 Basaltic cliffs — very rare, one station only. Fl, Jime and Jxily. 

 Derry — " Northern face of MagUligan rocks where mould has stopped in 



its fall from the top, in seed Aug. 17th, 1796"; Templeton. 



Abundant on Benevenagh at 1000 to 1100 feet— northern 



