206 PLANT LIFE OF ALABAMA. 



IRPEX Fr. 



Irpex coriaceus B. & Rav. 

 Rav. Fung. Car. Exsic. 3 : 21. Ala. Bull. 236. 



On Quercus. (Peters.) Lee County, November, 1895 ( Underivood). 

 South Carolina. Cuba, South America. 



Irpex fuscesceiis Schw. 



On Quercus. Lee County, November, 1895 ( Underwood) ; January, February, 1896 

 ( Underivood fy 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 (Earle <$ Baker). 



Family POLYPORACEAE. 

 Tribe MERULIEAE. 



MERULIUS Hall. 



Merulius bellus B. & C. 



Grevillea, 1 : 69. Peters coll. No. 52. Ala. Bull. 238. 

 OnTsuga. 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 4* Earle) ; December, 

 1896 (Earle). 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 (Peters). 

 South Carolina, Ohio. Europe. 



Merulius serpens Tode. 

 Ala. Bull. 239. 



On Pinus. Lee County, January, 1896 ( Underwood tf Earle). 

 Europe. 



Merulius tremellosus Schrad. 



Ala. Bull. 239. 



Lee County, December, 1895 ( Underivood) ; January, 1896 ( Underwood <$ Earle) ; 

 November, December, 1896 (Earle). 



Louisiana, South Carolina, New Jersey, Ohio. Europe. 



Tribe POLYPOREAK 



PORIA Pers. 



Poria alabamae B. & C. 

 Cornell Bull. 28. 

 On dead branches. Lee County, Auburn, 1890 ( Atkinson). 



