27 

 Order XVII. ^ECIDIACEI. 



LYCETHEA. 



populina. Lev. 



On populus moniloides. Sac. 



RJE3TELIA. 



cancellata. Eet. 



On pear leaves. San Raf . 



PERIDERMIUM 



-"- Harknessi. n. sp. Moore. 



On pinus ponderosa. Colfax, 

 pini. Fr. 



On pinus insignis. San Fran. 



2ECITHVM. 



Berberidis. Pers. 



On grass. Sac. 

 — gayophyti. n. sp. Vize. 



On gayophitum ramosissimum. Blue Canon. 



Family IV. HYPHOMYCETES. 



Order XVIII. ISARIACEI. 



CERATIUM. 



hidneoides. A. & S. 



On rotten oak. Streetens. 



Order XIX. STILBACEI. 



OZONIUM. 



aureconium. Lk. 



On rotten pine. Colfax. • 



On dead fir branches. Blue Canon. 



STILBTJM. 



fimetarium. B. & Br. 



On ground. Sac. 

 pellucidum. Schr. 



On decaying polyporus. Sac. 



VOLUTELEA. 

 setosa. B. 



On twigs. San Fran. 



