ON THE FLORA OF TIREE 97 



ASPLENIUM ADIANTUM-NIGRUM, L. Rare; Eallyphetrish or Hynish. 



ASPLENIUM MARINUM, L. Common among sea cliffs at the south 

 of the island. 



ASPLENIUM TRICHOMANES, L. Rare ; among rocks at Ballyphetrish. 



ATHYRIUM FILIX-FCEMINA, Roth. Rare, though occurring in several 

 places : Hynish, Scarinish, etc. 



LASTR^A FILIX-MAS, Presl. Rather rare; Urvaig, Salum, Hynish, etc. 

 LASTR^EA DILATATA, Presl. Very rare ; Hynish Head. 



POLYPODIUM VULGARE, L. Locally common; Salum, Hynish 

 Head, etc. 



BOTRYCHIUM LUNARIA, Sw, Very little seen ; rocky bank on 

 Scarinish Moor ; bank at roadside between Scarinish and 

 Ballyphetrish. 



EQUISETUM ARVENSE, L. Very common. 



Var. serotinnm, Mey. (teste Ar. Bennett). Field belonging 

 to the Hotel, Scarinish. This form appears to be rare in 

 Europe. Mr. Bennett thinks that it has been recorded 

 once before from Britain. 



EQUISETUM PALUSTRE, L. Very common. 



Var. nudiim, Newn. On the sandy shore of Loch Vassapol. 



EQUISETUM LIMOSUM, Sin. Common. 



SELAGINELLA SELAGINOIDES, Gray. Rare ; Scarinish Moor, near 

 Loch-na-Gile. 



CHARA FRAGILIS, Desv. Common in the lochs on Scarinish Moor. 

 Var. delicatitla, Braun. Loch-na-Gile and neighbourhood. 



CHARA ASPERA, Willd. Common, and locally abundant; Loch 

 Vassapol, Fhaodhail, Scarinish Moor, etc. 



CHARA CONTRARIA, Kuetz. Loch Vassapol. 



CHARA HISPIDA, L. Rather rare ; Loch-na-Mointeich, lochs on 

 Scarinish Moor. 



CHARA VULGARIS, L. Abundant in Loch Vassapol, its exit stream, 

 and ditches by the side of the loch. 



Var. papillata, Wallr. Ditches at Loch Vassapol. 



NITELLA TRANSLUCENS, Agardh. Rare ; Loch-na-Gile. 



NITELLA OPACA, Agardh. Rare; Loch-na-Gile, reservoir at Hynish 



26 D 



