322 YORKSHIRE NATURALISTS UNION. 



2245. Diplodia tiliae Fckl. 

 N.E. — Scarboro', on lime twigs. 



S.W. — Nr. Hebden Bridge, on lime tree bark. 



2246. Diplodia hederse Fckl. 

 N.E. — Scarboro', on ivy. 



2247. Diplodia ligustri West. 

 N.E. — Scarboro', on privet. 



2248. Diplodia taxi De Not. 

 N.E. — Scarboro', on yew leaves. 



2249. Diplodia malopum Curr. 



N.E. — Bulmer ; Scarboro', on fallen apples. 



2250. Diplodia smypnii Sacc. 



N.E. — Castle Hill, Scarboro', on S my vninm. 



2251. Diplodia vulgaris Lev. 



Mid W. — Bolton Woods ('Nat.' Aug. '81). On twigs. 



2252. Diplodia herbarum Lev. 

 N.E.— Scarboro' ('Nat.' Aug. '&i). 



S.W. — Hebden Bridge, on nettle stems ; Salterhebble and 

 LightclifFe, on cock's-foot grass ; Coley, on decaying cabbage- 

 stalks (Fl. Hx.). 



ASCOCHYTA Lib. 



2253. Ascochyta aceris Lib. 



N.W. — Masham, on sycamore leaves (' Nat.' Jan. '02). 

 STAGANOSPORA Sacc. 



2254. Staganospopa macpopus (B. & Br.) Sacc. 



N.E. — Scarboro', on Carex sp. 



CYTOSPORA Fr. 

 [Cytospora rosarum. 



N.E. — Scarboro', on dogrose. 



Possibly an early condition of some Valsa.'] . 



[Cytospora nivea Fcki. 



N.E. — Scarboro', on poplar. 



Said to be one of the stages of Valsa leticostoma.] . 



HENDERSONIA Eerk. 



2255. Hendepsonia mutabilis B. & Br. 



S.W. — Nr. Hebden Bridge, on dead sycamore-twig (Fl. Hx.). 



Trans. Y.N.U., 1905 (pub. 1905). Bot. Series, Vol. 6. 



