CENANGIUM FURFURACEUM (Roth.) De Not. On Alnus, 

 Orono, 8-1897, (Harvey). 



CENANGIUM POPULNEUM (Pers.) Rehm. On Populus trem- 

 uloides, Orono, 5-1898, (Ricker). 



CENANGIUM PRUNASTRI (Pers.) Fr. On Acer, Cumberland, 

 3-1859, (Blake). 



CENANGIUM PULVERACEUM (A. & S.) Fr. On decaying logs, 

 Orono, 1890, (Harvey). On decaying logs, Auburn, 1896, 

 (Merrill). 



CENANGIUM PUNCTOIDEUM (Cke.) Sacc. Maine, (Blake). 

 Grev. 5 133. 



CENANGIUM STICTUM (B. & C.) Sacc. Maine, (Morse.). 

 Grev. 4 14. 



CENANGIUM TUBERCULIFORME E. & E. On Alnus, Orono, 

 8-1896, (Harvey). Det. Ell. 



DERMATEA CERASI (Pers.) Fr. On Primus pennsylvanica, 

 Mt. Katahdin, 4-1856, (Blake). On Primus pennsylvanica, 

 Westbrook, 5-1898, (Ricker). 



DERMATEA FUSISPORA E. & E. On Betula, Orono, 1892, 

 (Harvey). Det. Ell. 



TYMPANIS ALNEA (Pers.) Fr. On Alnus, Cumberland, 

 2-1859, (Blake). On Alnus incana, Orono, 9-1899, (Ricker). 



TYMPANIS CONSPERSA Fr. On Populus, Harrison, 9-1859, 

 (Blake). On Populus, Orono, 10-1890, (Harvey). On Popu- 

 lus, Westbrook, 12-1897, (Ricker). 



TYMPANIS LARICINA (Fckl.) Sacc. On Abies nigra, Auburn, 

 1-1897, (Merrill). Det. Ell. 



URNULA CRATERIUM (Schw.) Fr. On the ground, Livermore 



Falls, 1891, (Kate Furbish). Det. Harv. 



i 



FAMILY BULGARIACE^E. 



AGYRIUM RUFUM Pers. Fr. On Pinus, Wells, 1880, (Blake). 



BULGARIA INQUINANS (Pers.) Fr. On Acer saccharinum, 

 Cumberland, 1857, (Blake). On Ulmus americana, West- 

 brook, 9-1898, (Ricker). 



BULGARIA RUFA Schw. On Betula populifoha, Orono, 12- 

 1887, (Harvey). 



CORYNE SARCOIDES (Jacq.) Tul. On Acer, Cumberland, 1856, 

 (Blake). 



47 



