Davis—Notes on Parasitic Fungi in Wisconsin — VIII. 421 
The conidiophores of Bamularia sagittariae Bres. were described 
by the author as being short branched or forked, septate, 25-26 
x 3-5/*,. (Hedwigia, 1896, p. 200). In my examination of Krieger’s 
Fungi saxonici 1294 issued under this name, I did not find such 
conidiophores but instead sessile conidia similar to those that are 
found in Wisconsin on Sagittaria heterophylla. 
Bamularia impatientis Pk. is also micronematous but the coni¬ 
dia are not septate and are often clustered reminding one of 
Microstroma. 
Ovularia pulchella (Ces.) Sacc. var. agropyri Davis. On 
Agropyron repens. Fish Creek. 
Bamularia rosea (Fckl.) Sacc. On Salix glaucophylla. Ne- 
koosa. 
Bamularia virgaureae Thuem. On Solidago speciosa. Nekoosa. 
Conidia 30-96 x 3-5/*, 1- -5-septate, cylindrical to obclavate. 
Of a specimen on Solidago serotina collected at Saxon it was 
noted: Conidiophores 20-50 x 4/*; conidia 40-100 x 4/*, the longer 
somewhat tapering. Leaves at first unspotted but showing small 
dead areas later. 
Piricularia parasitica Ell. & Evht. On Phyllachora on leaves of 
Elymus canadensis. Cornell. 
Cladosporium nervale Ell. & Dearn. On Bhus typhina. Elli¬ 
son Bay and Nekoosa. Specimens on Bhus glabra were recorded 
under Cladosporium aromaticum Ell. & Evht. in the provisional 
list. 
Cercospora muhlenbergiae Atk. On Muhlenbergia foliosa. Cor¬ 
nell. 
Cercospora vexans C. Massal. Collected in small quantity on 
Fragaria vesca Mellen. This fungus is common on F. virginiama 
in the woods in northern Wisconsin. 
Cercospora rosaecola Pass. var. undosa Davis. On Bosa humilis. 
Nekoosa. 
Cercospora violae Sacc. On Viola conspersa. Mosinee. The 
spots are reddish brown before becoming pallid. 
Cercospora osmorrhizae Ell. & Evht. On Osmorrhiza Claytoni. 
Mellen. 
