WEST VIRGINIA GEOLOGICAL SURVEY 135 



P. ELEGANS (Bull.) Fries. (P. varius of Am. Auth.). 



On dead logs, specimens thin, tough, 20 cm. broad, Fay- 

 ette : near Nuttallburg (Nuttall, 840). 



BJERKANDERA Karst. 



B. ADUSTA (Willd.) Karst. (Poly poms adustus Fr.). 



On dead branch Rhus hirta, and in decayed stump Hicoria 



ovata, Monongalia : near Morgantown (Millspaugh) ; on 



dead log, Star City; on dead oak, near Randall (Sheldon). 



On Willow, Ohio: near Moundsville (Sheldon). 



PORODISCULUS Karst. 



P. PENDULUS (Schw.) Murrill. (Polyporus pocula B. & C.)- 

 On dead Rhus copallina, Fayette : near Glade Creek (Nutt- 

 all, 478, 1495)' 



JSCHNODERMA Karst. 



I. FULIGINOSUM (Scop.) Murrill. (Polyporus resinosus Fr.). 

 On dead log, Fayette: near Nuttallburg (Nuttall, 879). 



FUSCOSPORIA Murrill. 

 F. VITICOLA (Schw.) Murrill. 



On Quercus and Robinia, Monongalia : near Morgantown 

 (Sheldon}. 



IRPICIPORUS Murrill. 

 I. MOLLIS (Berk. & Curt.) Murrill. 



On Acer saccharum, Monongalia: near Lick Run (Shel- 

 don). 

 I. LACTEUS (Fries) Murrill. 



Monongalia : on Quercus at Lick Run ; on Juglans cinerca 

 at Morgantown (Sheldon}. 



TYROMYCES Karst. 

 T. CHIONEUS (Fries) Karst. 



On Acer, Monongalia: at Sabraton; on dead wood, Up- 

 shur : at French Creek (Sheldon}. 

 T. UNDOSUS (Peck) Murrill. 



On decaying trunks of Hemlock and Pine, Murrill, North 

 Am. Flora, 9 :34- 



IONOTUS Karst. 

 I. PERPLEXUS (Peck) Murrill. 



On Fagus, Monongalia: near Morgantown (Sheldon}^ 



