306 



The Scottish Naturalist. 



Tweed, Sol way, Forth! Clyde, Tay ! Argyle ! Dee! 

 Moray ! Ross, Orkney / 



13. U. Alchemillse (Pers.) 



II. and III. (Uromyces intrusa Lev., M.S., 1275 ; also Uredo 

 Potentillarum D.C, M.S., 1281, so far as relates to 

 Alchemilla). 



II. in early summer ! III. in later summer and 

 autumn ! on lower surface of leaves of Alchemilla 

 vulgaris / causing them to grow taller, but the leaf- 

 blade remaining smaller than natural. 



Tweed, Forth ! Clyde ! Tay ! Argyle ! Dee ! 

 Moray ! Orkney I 

 U. Alliorum (D.C.), with which Plowright (I.e. p. 138) says 

 he is unacquainted, appears to be a spore form of Pwcinia 

 Porri (Sow.), which see under No. 23. 



Subgenus 3, Uromycopsis Schroter. 

 (Only O., L, and III. known, all on same host). 



14. *U. Behenis (D.C.). 



I. (uEcidium Behenis D.C., in Scot. Nat. VI. p. 121). 



I. and III., On leaves of *Silene maritima ! in autumn 

 and in winter t 



Clyde (D. A. Boyd in litt.), Dee ! (coast between 

 Aberdeen and Stonehaven !) 



15. U. Scrophulariae (D.C.) 



I. (ALcidinm ScropJiularice D.C, M.S., 1372), in summer. 



III. (U. concomitans B. and Br., M.S., 1274; and also 

 = Puccinia ScropJiularice. Link, M.S., 1229), in autumn, 



On leaves of Scrophularia nodosa. 

 Tay, (near Perth, F. B. White ; Noran, Rev. M. L. 

 Anderson-, Monikie, Rev. J. Rergusson). 



16. *U. Ervi (Wallr.) 



I. (sEcidium Ervi Wallr.) 



On * Vicia hirsuta ! found near Montrose, in October, 1887 ! 



Tay I 



Subgenus 4. Micruromyces Schroter. 

 (Usually III. alone found, rarely a few spores of II. with III.) 



17. U. PicarisB (Schum.) 



III. =M.S., 1272, (Uredo Ficarice A. andS., of Greville, in 

 "Fl. Edin,"p. 434). 



