80 Wisconsin Academy of Sciences, Arts, and Letters. 
narrower in the middle, ends rounded, conspicuously 2-4 guttu- 
late, 6-12x3y. The appearance of the sporules suggests that 
later they may become septate. 
Phyllosticta cruenta (Fr.) Kickx. The reference of this species 
to Macrophoma as proposed by Ferraris (Ann. My col. 10:3:288 
(Jn. 1912)) would make a generic distinction between the two 
forms that were given as varieties in the provisional list because 
the globose sporules of Ph. pallidior Pk. are only about 10^ in 
length, although they equal in content the longer and narrower 
sporules of the type of PJi. discincta. 
Ascochyta pisi Lib. has been shown by R. E. Stone to be a con- 
idial form of Mycosphaerella pinodes (Berk. & Blox.) Niessl 
(Ann. Mycol. 10: 564 et seq. (Dec. 1912). Also R. E. Vaughan, 
Phytopathology 3:11 [1913]. 
Actinonema rosae, (Lib.) Fr. Diedicke calls this Marssonina 
rosae (Lib.) Trail (Ann. Mycol. 10: 146 (Apr. 1912) ). F. A. 
Wolf has developed the ascosporous stage which he refers to the 
Microthyriaceae and makes the type of a new genus and calls it 
Diplocarpon rosae F. A. Wolf. (Bat. Gaz. 54, 231 (Sept. 1912) ). 
Septoria nubilosa Ell. & Evht. (Proc. Acad. Nat. Sci. Phil. 
1891, p. 76) which was founded on Wisconsin material on Eele- 
nium autumnale has not been included in the Wisconsin lists be¬ 
cause it is merely a form of Septoria helenii Ell. & Evht. in 
which the spots are not well developed. The type was collected 
on the north side of plants bearing typical S. helenii and was 
sent to the authors merely to show the variation. 
Septoria ribis Desm. Some of the specimens that I have re¬ 
ferred to this species are perhaps S. grossidariae var. longispora 
Ferraris (Ann. Mycol. 10:291). Typical S. grossulariae (Lib.) 
West. I have collected but once. 
Septoria saccharina Ell. & Evht. Specimens from Price Co. 
bear sporules about 30x2%/*. The Acer —inhabiting fungi, 
having triseptate sporules borne in acervuli and varying 
in length from 20-70/*, and in width from 1%-5 /a seem to me to 
constitute a group the relation of the members of which can 
be determined by inoculation methods only. The form with short 
and thick sporules has been called Ascochyta aceris Lib. and later 
