92 Twenty-fifth Report on the State Museum. 



^ciDiuM Hypeeicatum Scliw. 



Leaves of Hypericum ellipilcum, Fongbkeepsie. Gerard, 

 North Elba. August. 



^CIDIUM ASTERATUM ScllV!). 



Leaves of Asters. North Greenbush. June. 



^ECIDIUM CONVALLARLE Sclltim. 



Leaves of wild lilies. Poughkeepsie. Gerard. Buffalo. CI 

 ton. June. 



J 



Spots small, subrotund, scattered, yellowish-green ; peridia usu- 

 ally few, small, short, the mouth notched with spreading or 

 recurved teeth ; spores orange, .0008' in diameter. 



Leaves of Gerardia quercifoUa. Highlands near Cold Spring. 



"^^From four to ten peridia generally occupy each spot. The 

 leaves turn black in drying but the spots often retam a greenish 

 hue. 



Triohobasis Toxicodendri Bsds B. 



Spots small, brown, suborbicular ; sori subrotund, sometimes 

 confluent, reddish-brown ; spores subovate, beautifully marked 

 with longitudinal or oblique striations. 



Leaves and petioles of Bhus Toxicodendron. New Baltimore. 



^^Thts is probably the Uredo form of Pileolaria Irevipes. 



Stilbum tomentosum Schrad. 



Growing on TricJda clavata. Fortville. September. 



Atractium elammeum B. i& B. 



Bark of living mountain ash. Sandlake. September. 



FUSARIUM LATERITIUM JS'eeS. 



Old o-alls of Celtis occideritalis. Cold Spring. June. 

 Spores curved, .001' to .0013' long. 



FUSARIUM ROSEUM LJc. 



Dead Steins of Asclepias. Castleton. June nmfi'to 



The spores in this species are more slender and .OUlb to 

 .0023' long. 



