MICROFUNGI OBSERVED IN ISLAY. 121 



P. suaveolens (Peis.) Winter. — As Uredo ; on Civicus arvensis ; 



Port Ellen. 

 P. rentaurece, Mart. — On Centaur ea nigra ; Port Ellen. 

 P. oblongata (Link.) Winter. — As Uredo; on Lnzida campestris 



and L. maxima; The Ard, Kildalton. 

 I'. Baryi (B. ik Br.) Winter. — As Uredo; on Brachypodium 



sylvaticum; Port Ellen. 

 P. Fergussoni, B. ik Br. — On Viola palusfris ; Kildalton. 

 P. chrysosplenii, Grev. — On Chrysosplenium oppositi/'olium ; 



Kildalton, Port Askaig. 

 P. valantice, Pers. — On Galium saxatile ; Ardbeg. 

 JJelampsora lini (Pers.) Winter. — As Uredo; on Linum 



catharticum ; Kilbride. 

 M. betulina (Pers.) Winter. — As Uredo; on Betula alba; 



Kildalton. 

 M. pustulata (Pers.) Winter. — As Uredo; on Epilobiurn palusire; 



Kilbride. 

 Coleosporium tnssilaginis, Lev. — On Tussilago Farfara ; Port 



Ellen, »tc. 

 C. euphrasice (Schuiu.) Winter. — On Rhinanthus Crista-galli and 



Bartsia Odontites; Port Ellen, Kilbride. 

 Lophodermium juniperinum (Fr.) De Not. — On dead leaves of 



Juniperus ; maritime rocks near The Ard. 

 Ascomycen potentillce, Farlow. — On Potentilla Tormenticla ; 



Kilbride. 

 Podosphcera oxy acantha: (D.C.) De Bary. — Mycelium on Cratcegus 



Oxyacantha ; Ardbeg. 

 Poly stigma rubrum, Pers. — Imperfectly developed condition, as 



led crusts on living leaves of Prunus spinosa ; Port Ellen. 

 Sphcerella rumicis (Desm.) Cke. — On Rumex obtivsifolius ; 



Lagavulin. 

 Actinonema rosce (Lib.) Fr. — On rose-leaves; Ardbeg. 

 Darluca Jilum (Biv.) Cast. — On uredospores of Puccinia 



oblongata ; near The Ard. 

 Septoria hydrocotyles, Desm.— On Hydrocotyle vulgaris ; Kildalton. 

 S. urticce, Desm. <Si Rob. — On Urtica dioica ; Port Ellen. 

 Melanconium bicolor, Nees. — On dead bark of Betula alba; 



Kildalton. 

 Oidiuni monilioides, Link. — On living grass-leaves ; Lagavulin. 

 Tubercularia vulgaris, Tode. — On a dead branch ; The Ai'd. 



