226 The Scottish Naturalist. 



*i2i. S. Stellariae Rob. & Desm. 2806 (D. Keith, R. Phillips 

 & Plowright, in Grevillea, 1884, p. 50). 

 On dying leaves of Stellaria media, and of S. graminea; 

 Autumn. 

 Dee, Moray. 

 *i22. S. Cerastii Rob. and Desm. 2808, C.499, S.M., 3080 

 (D. Anderson, R. Cooke, in Grevillea, 1886). 

 On*dying leaves and stems of Cerastium ; Autumn. 

 Tay (Menmuir), Dee (near Aberdeen). 

 *i23. S. Hyperici Desm. 2791, C.496, M.1154 (D. & R. 

 Stevenson). 

 On leaves of Hypericum pulchrum, H. perforatum and H* 

 hirsutum ; Summer-Autumn. 

 Tay, Dee, Ross. 

 *i24. S. Gei Rob. & Desm. 2763, C.490, M.1149. 



On leaves of Geum urbanum, G. rivale, and G. inter- 

 medium. Summer Autumn. 

 Tay, Dee, Moray. 



*i25. S. Tormentillse Desm, & Rob., 2767, O.491. 



On leaves of Potentilla Tormentilla, near Aberdeen. Sep- 

 tember. Not previously recorded as Scotch. 

 Dee. 

 Spots irregular, usually rather narrow, pale, with a reddish 

 border, or the border may be wanting; pycnidia 18- 

 110 diam., dark brown; sporidia filiform, 40-50 by 

 1 J-2, straight or curved, hyaline, faintly yellowish, septa 

 not visible, or sporidia obscurely 7-8-septate. 

 *i26. S. Sedi West, 2858, C.509 (D. & R. Trail, 8c. Nat. 

 1887, p. 40). 

 On dying stems of Sedum refiexum near Aberdeen. 

 Dee. 

 Spots circular or oblong, grey, or approaching brown ; pycnidia 

 scattered, brown ; sporidia 20-22 by 2 J, straight or slightly 

 curved, rounded at ends, hyaline, 4-6 guttulate, escaping in 

 white tendrils when moist. 

 *i27. S. Epilobii West. 2781, C.493, M.1144 (D. Fergusson). 

 On leaves of various species of Epilobium, Summer- 

 Autumn. 



Tay, Dee, Moray. 

 *i28. S. Heraclei Desm. 2864, C.510, M.1127. 



