258 Wisconsin Academy of Sciences, Arts, and Letters. 
phores may precede the spotting, the conidia are devoid of apical 
papillae and the narrow base is truncate. 
Cercospora caricina Ell. & Dearn. On culms, leaves and bracts 
of Cyperns Schweinitzii. Caryville. 
Cercospora oxybaphi Ell. & Hals. On Oxyhaphus hirsutus. 
]\Ieridean. 
Cercospora velutina Ell. & Kell. On leaves and stipules of Bap¬ 
tism bracteata. Caryville. 
The Cercospora that was tentatively referred to C. flagellifera 
Atk. in “Notes” VIII has been collected at Glen Haven on what 
was taken to be Lespedeza frutescens. 
Cercospora viciae Ell. & Hoi. On Lathyrus palustris. Cary¬ 
ville. 
From the examination of a collection on Solidago serotina made 
at Durand August 18, 1920, the following notes were made: Spots 
angular, blackish brown becoming alutaceous and finally white and 
arid especially above, 1-2 mm. in diameter; conidiophores hyp- 
ophyllous, single, in pairs or in small fascicles, erect, simple, terete 
and continuous or torulose and septate, fuligenous, 33-147x4-6/x; 
conidia obclavate, straight or but little curved, subhyaline, 
67-200x4-6/x. Although the spots are smaller and more definite 
and the conidiophores and conidia of a fuligenous cast rather than 
brown I have referred this provisionally to Cercospora stomatica 
Ell. & Davis as perhaps a modified form on a different species of 
host. 
Of a collection on the same species of host made at La Crosse 
August 24, 1920, it was noted that the spots are definite, angular, 
brown, mostly l-2mm. in diameter; the conidiophores having 
more or less of a fuligenous coloration, 33-63x4-6/x, the conidia 
hyaline, upwardly attenuate, up to llO^a or more in length by 3-4/a 
thick. I was at first inclined to consider this to be a form of Bamu- 
laria virgaiireae Thuem. modified by the dry weather but it can 
hardly be distinct from the collection referred to above. 
On some of the leaves of the Durand material are small hypo- 
phyllous patches of Ramularia having straight, hyaline, subulate 
