370 



The Scottish Naturalist. 



Genus III. Urocystis Rabh. 



15. U. occulta (Wallr.) In M.S., 1341, we find U. parallela 

 B. and Br. is recorded by Berkeley and Broome (No. 486) 

 " on the leaves of some Carex, Forfarshire, Mr. W. Gardiner." 

 From the host-plant, this was probably not U. parallela 

 (U. occulta Wallr.), but rather U. Fischeri Korn. 

 *i6 U. Agropyri (Preuss.) {Scot. Nat., N.S., IV., 227). 



In leaves of *Festuca arenaria ! on sandy coast north of 

 Aberdeen ! July ! 

 Dee ! 



17. U. Fischeri (Wallr.) See U. occulta (Wallr.) No. 15. 

 *i8. U. Sorosporioid.es Korn. (Scot. Nat. N.S., III., 41.) 



In leaves and flowers of *Thalictrum minus, var. mariti- 

 mum ! May — August ! 



Dee ! (sandy coast, north of Aberdeen ! local, but 

 abundant.) 



19. U. Anemones (Pers.) (U. pompkolygodes Lev., M.S., 1340). 



On leaves of Anemone nemorosa ! and of Ranunculus 

 repens ! May — October ! 



Forth ! Clyde ! Tay ! Argyle, Dee ! Moray ! Orkney ! 



20. U. Violae (Sow.) (M.S., 1342). 



On Viola sylvatica ! distorting stems, leaf stalks, and 

 midribs. May — September ! 

 Tay, Dee ! 

 *2i. U. primulicola Magnus. 



In ovaries of * Primula vulgaris ! August ! Very scarce. 

 Dee ! (Once at Woodside, near Aberdeen !) 



Genus IV. Entyloma De Bary. 



22. E. FergUSSOni (B. & Br.) (Protomyces Fergussoni B. & Br. 

 M.S., 1324; E. canescens Schroter, Scot. Nat. N.S., L, 125). 



Causing pale spots in leaves of *Myosotis arveusis ! *M. 

 coBspitosa ! and *M. palustris ! July — October ! 

 Tay, Dee ! Moray ! 



23. E. Ranunculi (Bon.) (E. Ungeriarum De Bary, M.S., 



1343 j E. Ficarice F. von Waldh., Scot. Nat, N.S., I., 228. 

 The conidial form is Cylindrosporium Ficaritz Berk, M.S., 

 1186). 



