( 79 ) 



3. xanthopus, Fr. Dead leaves. 



4. melanopus, Fr. Dead stems, &c. 



70. PHYSARTJM, Pers. 

 ]. nutans, Pers. Decaying wood. 

 1 2. pulchripes, Peck. Rotten wood. 



3. aureum, Pers. Decaying wood. 



4. album, Fr. On various substances. 



5. muscicola, Pers. Mosses, in woods and swamps. 



71. ANGIORIDIUM, Grev. 

 sinuosum, Grev. On various substauces. 



72. CRATERIUM, Trent. 

 leucocephalum, Ditm. On various substances. 



73. DIACH-ffiA, Fr. 

 elegans, Fr. Dead leaves. 



74. STEMONITES, Gled. 



1. ferruginea, Ehr. Old stumps. 



2. fusca, Roth. TTood, leaves, mosses, &c. 



75. DICTYDIUM, Schrad. 



1. unibilicatum, Schrad. Rotten wood. 



2. microcarpon, Schrad. Dead wood. 



76. CRIB It A HI A, Schrad. 



1. purpurea, Schrad. Decaying branches. 



2. intricata, Schrad. Rotten wood. 



77. ARCYRIA, Hill. 



1. punicea, Pers. Rotten stumps, &c. 



2. cinerea, Schum. Rotten wood. 



3. nutans, Fr. Rotten wood. 



4. globosa, Schw. Chestnut leaves. 



78. TRICHIA, Hall. 



1. pyriformis, Hoffin. Rotten stumps. 



2. fallax, Pers. Rotten wood. 



3. clavata, Pers. Decaying wood. 



4. turbinata, AVith. Rotten wood. 



5. serotina, Schrad. Rotten wood. 



6. chrysosperma, DC. Rotten wood. 



7. serpula, Pers. Rotten wood and leaves. 

 B. varia, Pers. Decaying wood. 



79. PERICH^NA, Fr. 



1. populina, Fr. Fallen poplars. 



2. flavida, Peck. Mosses. 



