27 



Order XVII. JECIDIACEI. 



LYCETHEA. 



l>i>{ llllUtl. L«T. 



On popohu BMUiiloidas. Sm- 

 R^STELIA. 



I'aUCt'llata. B 



On pear leaves. San Blf . 



PERIDERMIUM 



Harknessi. n. sp. Moore. 



On pinns ponderosa. Colfax 

 pni. Fr. 



On pinus insi^uis. San Fran. 



.CCIDIUM. 



Bt-rbt-ridis. Pers. 



On grass. Sac. 

 gayophyti. u. -p. Vize. 



On gayophituni ramosissimnm. Bine Canon. 



Family IV. HYPHOMYCETES. 



Order XVIII. ISARIACEI. 



CERATIUM. 



hidncoides. A. & S. 



On rotten oak. Streetens. 



Order XIX. STILBACEI. 



OZONIUM. 



aoreconium. Lk. 



On rotten pine. Colfax. 



On dead fir branches. Blue Canon. 



STILBUM. 



fimttariam. B. & Br. 



On ground. Sac. 

 prllucidum. Schr. 



On decaying polyporus. Sac. 



VOLDTELLA. 



' >sa. B. 



On twigs. San Fran. 



