206 PLANT LIFE OF ALABAMA. 
IRPEX Fr. 
Irpex coriaceus B. & Ray. 
Rav. Fung. Car. Exsic. 3:21. Ala. Bull. 236. 
On Quercus. (Peters.) Lee County, November, 1895 ( Underwood). 
South Carolina, Cuba, South Ameriea. 
Irpex fuscescens Schw. 
On Quercus. Lee County, November, 1895 ( Underwood); January, February, 1896 
(Underwood § Earle). Not uncommon. 
Irpex schweinitzii B. & C. 
Grevillea,1:102. Ala. Bull. 236. 
(Beaumont. ) 
SISTOTREMA Pers. 
Sistotrema confluens Pers. 
On the ground among pine needles. Lee County, January, 1897 (Karle & Baker), 
Family POLYPORACEAE. 
Tribe MERULIEAE. 
MERULIUS Hall. 
Merulius bellus B. & C. 
irevillea, 1:69. Peters coll. No.52. Ala. Bull. 238. 
On Tsuga. 1858 ( Peters). 
Merulius confluens Schw. 
Cornell Bull. 28. 
On dead branches. Lee County, Auburn, December, 1891 (Atkinson), 
Merulius corium Fr. 
Peters coll. Ala. Bull, 238. 
1855 ( Peters). 
Lee County, January, February, March, July, 1896 ( Underwood §° Karle) ; December, 
1896 (Karle). Common. 
South Carolina, North Carolina, New England. Europe. 
Merulius haedinus B. & C. 
Rav. Fung. Car. Exsic, 4:8. Grevillea, 1:69. Ala. Bull. 238. 
On Tilia ( Peters), 
Merulius porinoides Fr. 
Ala. Bull, 239, 
On Quercus (Peers). 
South Carolina, Ohio. Europe. 
Merulius serpens Tode. 
Ala. Bull. 239. 
On Pinus. Lee County, January, 1896 ( Underwood J: Karle), 
Kurope. 
Merulius tremellosus Schrad. 
Ala. Bull. 239, 
Lee County, December, 1895 (Underwood); January, 1896 (Underwood § Earle); 
November, December, 1896 (Karle). 
Louisiana, South Carolina, New Jersey, Ohio. Europe. 
Tribe POLYPOREAE, 
PORIA Pers. 
Poria alabamae B. & C, 
Cornell Bull, 28. 
On dead branches. Lee County, Auburn, 1890 (Atkinson), 
