162 



Mycologia 



Sydow, H. & P. Nova fungorum species — VII. Ann. Myc. lo: 

 77-85. [Illust.] I F 1912. 



Theissen, F. Fragmenta brasilica IV nebst Bermerkungen iiber 

 einige andere Asterina Arten. Ann. Myc. 10: 1-32. [Illust.] 

 I F 1912. 



Wolf, F. A. The brown leaf-spot of Colt's foot, Tussilago Far- 

 fara L. Ann. Myc. 10: 65-67. [Illust.] i F 1912. 



Some fungous diseases of the prickly pear, Opuntia Lind- 



heimeri Engelm. Ann. Myc. 10: 1 13-134. pi. 1-3 -\-f. 1-8. 

 I Ap 1912. 



Spore formation in Podospora anserina (Rabh.) Winter. 



Ann. Myc. 10: 60-64. [Ulust.] i F 1912. 



