224. Tte Scottish Naturaiik. 



45-75 by 2J-3, with 3 to 7 septa* or without septa, 

 -hyaline. 



106. S. Rosarum West, 2617, C.472, S.1145. 

 " On living leaves of Roses. 



Tay, Dee." 



107. S. Hederae Desm. 2644, C.475, M.1137. 



On leaves of Hedera Helix (Ivy), in Summer. -'.A 



Tweed, Sol way, Clyde, Tay, Moray S., Ross. 

 *io8. S. Grossulariae (Lib.), West, 2647. 



On living leaves of Kibes alpinum L., at Banchory, on 

 Deeside, in August, not previously recorded as Scotch. 

 Dee. 

 Spots at first brown, then dry and whitish in the centre ; 

 pycnidia scattered on the upper surface of the spots, 

 ostiole wide ; sporidia filiform, curved 20-30 (-50) by 1 

 (-ij), hyaline, 4-5-septate. 

 I have some doubt in referring this fungus to S. Grossularice 

 (Lib.), though the only important distinctive character is 

 the greater average length of the sporidia. It seems dis- 

 tinct from the next. 



*ioq. S. Ribis Desm. 2649, C.447, M.1151. 



On leaves of Kibes nigrum (Black Currant). 

 Tay, Dee. 



1 10. S. Viburni West, 2657, C.479, M - JI 39 ( D - & R - Stevenson). 

 On leaves of Viburnum ; Summer. 

 Tay. 



in. S. stemmatea (Fr.), Berk., 2660, C.480, M.1135. 



On leaves of Vaccinium Vitis-idcea ; Autumn. 

 Tay, Ross. 



112. S- Unedonis R. & D., 2661, C.481, M.1140 (D. & R. 



Stevenson). 

 On leaves of Arbutus Unedo ; Summer. 

 Tay (Glamis). 



113. S. Fraxini Desm., 2672, C.482, M.1147. 



On leaves of Fraxinus excelsior (Ash) ; Summer. 

 Tay, Moray S. 



114. S. castanicola Desm., 2723, G.486 v M.n5o. 

 On Chestnut leaves ; Autumn. 



. . ; Moray South (Forres). .; 6 



