400 Wisconsin Academy of Sciences, Arts, and Letters. 
the spore dimensions of S. violae West, as 40-50x13/2/* (Jour. 
My col. 3: 73). The dimensions given by Diedicke in the Krypto- 
gamenflora der Mark Brandenburg are 17-20 x 1/*. In Wisconsin 
specimens the sporules are 20-36x1/*. The small, circular arid 
spots are sometimes surrounded by pale brown discoloration, and 
the black perithecia are sometimes borne on such discolored peri¬ 
pheral areas. Septoria hyalina Ell. & Evht. was described as 
having sporules 20-40 x 1J4/* and black pycnidia on spots having 
a dark purple border as contrasted with yellowish brown pycnidia 
on spots having a reddish brown border in S. violae West. At 
present I am referring all specimens on Yiola to S. violae West., 
considering it to be a variable species. 
Septoria intermedia Ell. & Evht., a species founded on a Wis¬ 
consin specimen, was included in the provisional list. In “Notes” 
III (pp. 253-254) it was stated that no similar material had been 
collected since, and the opinion was expressed that it is a short- 
spored form of S. solidaginicola Pk. In July, 1918, there was 
collected at Wild Rose on a large radical leaf of Solidago a speci¬ 
men in which the sporules are 14-23/* long by 1/* or less in thick¬ 
ness. The spots are more rounded and somewhat longer than in 
the type of S. intermedia Ell. & Evht., and the pycnidial walls 
are strongly thickened and blackened about the ostiole, the apex 
of the pycnidium being usually papilliform. I have labeled this 
Septoria intermedia Ell. & Evht., but think nevertheless that it 
is a form of S. solidaginicola Pk. 
The conidiophores of Cercospora callae Pk. & Clint, are described 
as “short”, but in some specimens they exceed 100/* in length. 
It happened that shortly before looking at the description and 
figures of Septoriopsis Stevens & Dalbey (Mycologia 11: 4), I had 
been examining sections of Ribes leaves bearing Septoria sibirica 
Thuem. (Saccardo, Ann. My col. 13: 122). In this fungus, as it 
occurs in Wisconsin, the pycnidia are often defective thereby 
leading to the proposed name Cylindrosporium ribis Davis (Trans. 
Wis. Acad . 16: 759). In the sections at which I had been looking 
there had apparently been proliferation of the cells forming the 
pycnidial wall, filling the cavity and pushing the sporuligerous 
layer to the apex of the pycnidium, resulting in a stromatoid tubercle 
bearing scolecospores on its summit. The three figures illustrating 
Septoriopsis could be matehed in a single section of the Ribes leaf. 
