180 Thk Parasitic Fungi of Vekmont 



Cercospoka Mali E. & E. 



On Pyrus Malus, Apple. Burl., Aug. 1891 ; J. 2473. Walden, Aug. 

 1808; O. 2781. 



Cekcospora microsora Sacc. 



On Tilia Americana, Basswood. Providence Island, June, 1898 ; 

 O. 2931. Snake Mountain, .July, 1898 ; O. 2932. 



CeRCOSPORA SAGITTARIiE E. & K. 



On Sagittaria variabilis, Arrowhead. West Townshend, Aug. 



1894 ; G. 617. 



Cercospora sqalidula Pk. 



On Clematis Virginiana, Virgin's bower. Newfane, Sept. 1892; G. 

 2333. Beaver, Aug. 1897 ; O. 2335. 



Cercospora Viol^ Sacc. 



On Viola sp., Cultivated violet. Burl., Sept. 1898 ; 0. 2800. 



Cercosporella CANA (Pass. ) Sacc. 



On Erigeron annuus, Daisy fleabane, Isle La Motte, Oct. 1898 ; O. 

 3007. 



Cladosporium fulvum Cke. 



On Lycopersicum esculentum. Tomato. Burl., Jan. 1893 ; .J. 275. 

 Injurious in the greenhouse. 



On Solanum tuberosum. Potato. Burl., July, 1893 ; J. 2934. Dor- 

 set, July, 1894 ; Tracy, 29.33. 



Cladosporium herbarum (Pers. ) Lk. 



On Populus tremuloides. Poplar. Newfane, Sept. 1892 ; G. 288. 

 On dead wood of Tilia Americana, Basswood. Johnson, June, 



1895 ; G. 274. 



Cladosporium ramulosum Desm. 



On Populus tremuloides. Poplar. Burl., Aug. 1897 ; O. 2483. 



FusicLADiuM DENDRiTicuM (Wallr.) Fckl. 



On Pyrus Malus, Apple. Burl., Sept. 1894 ; J. 2968. Isle La Motte, 

 Oct. 1898 ; 0. 2967. Walden, Aug. 1898 ; O. 2782. 



FusiCLADiuM DEPRESSUM (B. & Br.) Sacc. 



On Angelica atropurpurea. Johnson, Sept. 1893 ; G. 2970. 



FUSICLADIUM PYRINUM (Lib.) Fckl. 



On leaves and fruit of Pyrus communis. Pear. No. Calais, Aug. 

 1898 ; O. 2971. Burl., Sept. 1898 ; O. 2972. 



Heterosporium gracile (Wallr.) Sacc. 



On Belamcanda Chinensis, Blackberry lily. Charlotte, July, 1896 ; 

 G. 299 



