CATALOGUE OF PLANTS. 553 



CENANGIUM, Fr. 



C. pulveraceum (A. & S.), Fr. 



Dry, dead limbs and wood. 

 C. turgidum, Schw. 



Living limbs of Quercus coctinea. 



C. Cephalanthi (Schw.), Fr. 



Dead branches of Cephalanthus. 



C. acuum, C. & P. 



Dead pine leaves. (P. rigida and P. Strobus.) 



C. triangulare (Schw.), Fr. 



Dead limbs of white oak. Gloucester: Newfield Ellis. 

 Passaic : E. A. Rau. 

 O. urceolatum, Ell. 



Dead Andromeda. 



Series 4. PATELLARIE^E. 



PATELLABIA, Fr. 

 P. atrata, Fr. 



Weather-beaten wood. 

 P. rhabarbarina, Berk. 



Old blackberry canes. 

 P. lignyota, Fr. > 



Rotten wood. 

 P. aureo-coccinea. B. & C. 



Dead culms of Andropogon. 

 P. clavata, Ell. 



Dead herbaceous stems. 

 P. connivens, Fr. 



Dry decorticated oak limbs. 



P. cylindrospora, Ell. 



Rotten wood. 

 P. ferruginea, C. & E. 



Dead stems of Desmodium. 



