I20 Guide to Belfast. 



R. cinerosi/s, R. Getertii, R. a/i^/osaxonicus, R. Borreri, 

 R. Drejeri, R. ?udis, R. oigocladus, R. re^^il/us, R. ?niita- 

 bilis, R. Babifti^tonit, R. Btoxamii, R. fusa/s, R. scaber, 

 R. hirtus^ R. saxicolus. 



Dryas octopetala L. — A., cliffs north of Knockdhu. 



Agrimonia odorata J////. — D. and A., rare. 



Poterium officinale Hook. fil. — D, Donaghadee ; 

 A., Carnlough and Rasharkin. 



Rosa involuta Smith. — Rare in Down, frequent in 

 Antrim. 



R. hibernica Smith. — D., Holywood, and formerly at 

 Stranmillis ; A., Glenarm ; in Derry also alone. Very rare 

 in Great Britain. 



R. glauca Vit/. — D., Saintfield ; A., Belfast and Larne. 

 Also in Armagh and Derry only. 



Saxifraga Hirculus L. — A., Garron Point and Rash- 

 arkin. 



S. aizoides L. — A., north-east corner, locally abundant, 

 descending to sea-level ; elsewhere in Ireland confined to 

 the north-west. 



fS. granulata Z. — D. and A., rare, and possibly not 

 native. 



S. hypnoides L. — A., frequent round the coast, in the 

 forms gemmifera and sponhemica. 



Sedum Rhodiola DC. — D., Mourne mountains; A., 

 frequent in the north east. 



Drosera anglica Huds. — D., Cotton Moss ; A., 

 frequent. 



D. intermedia Hay?ie. — D., along the Kilkeel river. 



Callitriche autumnalis L. — D. and A., rather rare. 



Epilobium angustifolium L. — D., Mourne moun- 

 tains, rare ; A., frequent ; very rare in Ireland. 



fE. roseum L. — D. and A., about Lisburn ; also in 

 Dublin, Louth, and Armagh only ; possibly not native. 



Circaea alpina L. — Rare in Down; frequent in Antrim. 

 In Ireland confined to the northern third. 



Cicuta virosa L. — D. and A., rare and local. Northern 

 half of Ireland, avoiding the west coast. 



Carum verticillatum L. — A., Ballycastle to Giant's 

 Causeway, rare. North and south-west of Ireland, very local. 



