32 NEW YORK STATE MUSEUM 



stipitate, the stipe lengthening in water in extreme cases to 300 /x ; 

 p. sp. 75-90 by 6-12 jLt; sporidia subbiseriate, triseptate, cells in 

 some of the spores septate lengthwise (muriform) ; rounded and 

 wider at the upper end, subacute at the .lower end, smoky brown, 

 15-20 /x by 5-6 /x. 



On dead twigs of Ceanothus americanus Linn, near 

 Albany, N. Y., H. D. House, no. 14.255 November i, 1914. Type 

 in the herbarium of New York State Museum. 



Tyromyces spraguei (B. & C.) Murrill 

 Catskill, N. Y., on an oak stump. H. D. House, no. 14.39. Au- 

 gust 19, 1914. 



