304 The Scottish Natter alist. 



2. U. Orobi (Pers.) 



I. (sEcidium Orobi Vers., M.S., 1365). 



II. and III. (Puccinia Fabce Link., M.S., 1266, p.p.) 



Tweed, Forth, Tay ! Dee ! Moray. 



In summer and autumn ! on Lathyrus macrorhizus ! 

 ( = O rob us iuberosus). 



3. *U. Limoilii (D.C.) (Scot Nat. VI., p., 219, as Uredo Statices). 



On leaves and flowerstalks of *Armeria maritima I 



I. (sEcidium Statices Desm.) ; May and June. 



II. (Uredo Statices Desm., and Uredo Armerice Duby) ; 



June-August. 



III. (Urom. Limonii (D.C), July-October. 



Clyde (D. A. Boyd in litt.) j Dee I (Aberdeen !). 



4. U. Polygoni (Pers.) 



*I. (ALcidium Aviculance Kze.) near Aberdeen ! 



II. (Uredo polygonorum Grev., p.p.) Tweed and Forth. 



III. (Puccinia vaginalium Link., M.S., 1222, and also 

 Uromyces Polygoni Fckl., M.S., 1277). 



On Polygonum avicularel I. in early summer! III. in 

 autumn and winter. 



Tweed, Forth ! Clyde ! Tay ! Dee ! Moray ! 



5. U. Trifolii (A. and S.). 



I. and II. not yet observed in Scotland. 

 III. (" U apiculosa Lev.," M.S., 1271, p.p.) 



I. and II. in May! III. in summer and autumn ! on 



Trifolium pratense ! and T. repens ! 

 Tweed, Forth ! Tay ! Dee ! Moray ! Orkney ! 



6. U. Geranii (D.C). 



I. (iridium Geranii D.C, M.S., 1370). 



II. (Trichobasis Geranii Berk.). 



III. (Urom. Geranii Berk., M.S., 1273). 



I. and II. in summer ! III. in later summer and autumn ! 

 on Geranium sylvaticum ! and G. pratense 1 

 Tweed, Forth ! Clyde ! Tay ! Dee I 



7. U. Betae (Pers.) is recorded in Myc. Scot, (No. 1319) under 



the name Trichobasis Betce Lev., as found on Rumex in 

 Glamis Den, by Dr. Stevenson; but, as this fungus does not 

 grow on Rumex, the record probably refers to U. Rumicis. 



