94 NEW YORK STATE MUSEUM 



Peronospora pygmaea Ung. 



Wemple, Albany county, on leaves of Anemone pennsyl- 

 v a n i c a L. H. D. House, May 18, 1921. 



Venturia Dickiei DeNot. 

 Newcomb, Essex county, on leaves of Linnaea ameri- 

 cana Forbes. H. D. House, June 6-14, 1921. 



Septoria aquilegiae Penz. & Sacc. 



Bonaparte swamp, Lewis county, on living leaves of A q u i - 

 legia canadensis L., H. D. House, June 22. 



Septoria corylina Peck 

 Newcomb, Essex county, on leaves of Corylus cornuta 

 Marsh. (C. rostrata Ait.), H. D. House, July 27. 



Septoria Ludwigiae Cooke 

 On leaves of Ludwigia sphaerocarpa Ell., West- 

 chester county, C. S, Sheldon, August 1902. Frequent in many 

 parts of the State on leaves of I s n a r d i a p a 1 u s t r i s L. 

 {Ludwigia palustris Ell.), and collected once on Ludwigia a 1 - 

 t e r n i f o 1 i a L., at Menands, Albany county, by Dr C. H. Peck. 



Septoria osmorrhizae Peck 

 Lake Bonaparte, Lewis county, on leaves of Osmorrhiza 

 Claytoni (Michx.) Clarke, //. D. House, June 22. Also col- 

 lected by Peck at Lowville, Lewis county, and at Schoharie, (type) 

 by Peck, and near Albany by House. 



Stereum gausapatum Fries 



Near Wemple, Albany county, on bark of dead standing trunk 

 of white oak, Que reus alba L., H. D. House, September 15, 

 1919. 



Stereum Murrayi (B. & C.) Burt 



Near Cohasset on Fourth lake, Herkimer county, on dead branches 

 of Bet u la lutea Michx. f., H. D. House, August II, 1919; 

 also near Oneida, Madison county, on dead trunk of B e t u 1 a 

 lutea, May 13, 1919. 



Stereum ochraceo-flavum Schw. 

 Albany, on dead branches of Bet u la populi folia 

 Marsh., H. D. House, November 30, 1919; and on dead branches of 

 Quercus ilici folia Wang., November 17, 1916. 



