MASSEE AND CROSSLAND : FUNGUS FLORA OF YORKSHIRE. 3I5 



Dean, near Keighley, on Cardamine pratensis (Lees' Fl.). 

 Bingley (Fl. Skipt.). Hebden Bridge, on shepherd's-purse 

 (Fl. Hx.). 



Mid W. — Leeds, on leaves of cabbages (Lees' FL). Skip- 

 ton, on Alliaria officinalis = Sisymbrnnn Alliaria (J.E.S.). 



(Mass. British Fungi (1891) p. 119, pi. iii. figs. 45-6 ; pi. vii. 

 fig. 129). 



2184. Peponospopa ficarise Tul. 



Mid W.— Studley Royal ; and Micklefield (F.F. '81). 



S.W. — Anston Stones, on leaves of pilewort. 



N.E.^ — -Scarboro', on leaves of Ranunculus acris. 



On the under surface of living leaves of Ranunculus sp. 



2185. Peponospopa affinis Rossm, 



S.W. — Knottingley, on Fwnavia officinalis (' Nat.' Oct. '93). 



2186. Peponospora violse De By. 

 S.W. — Roche Abbey, on violets (Lees' FL). 



2187. Peponospora tpifoliorum De By. 

 N.E. — Scarboro' on Ononis. 



Mid W. — Harewood ; East Keswick (F.F. '98). 



S.W. — Nr. Hebden Bridge on Trifoliuni repens (FL Hx.). 



2188. Peronospopa gpisea De By. 

 N.E.— Scarboro' (' Nat.' Aug. '81). 



S.W. — Saltaire ; Bingley ; on leaves of Veronica Beccabunga, 

 very common (Lees' FL). 



Mid W\ — Dunnow, on V. Beccahmga (Exc. '96). Malham 

 (Fl. Skipt.). 



S.E. — Market Weighton (Exc. '97). Hornsea, on V. Becca- 

 bunga (Exc. 1900). Occurs on several other sp. of Veronica. 



2189. Peponospopa effusa Rabh. 



N.E. — Ayton, near Scarboro', on Chenopoditim glaucmn. 

 S.W. — Askern, on Atviplex patula (*' Nat.' Oct. '93). 

 Bingley. Nab Wood, Saltaire, on C.Bonus-Henricus (J.E.S.). 



2190. PePonospopa upticse De By. 



Mid W. — Malham, on nettle stems (Lees' FL). 



