JAN. 1896. FLORA OF W. VIRGINIA MILLSPAUGH & NUTTALL. 131 



UNCINULA Lev. 

 U. AMPELOPSIDIS, Peck. 



On cultivated grapes, Monongalia Co., near Morgantown 

 (Millspaugh). On leaves Parthenocissus quinquefolia, Sept. 20, 1894 

 (Nuttall, 1683). 



U. Americana How. 



On leaves Vitis cordifolia, Sept. 20, 1894 (Nuttall, 1684). 



MICROSPH^RA Lev. 

 M. Alni(DC) 



On leaves Castanea dentata, alt. 1,800 ft., Oct. 20, 1893 (Nuttall, 

 1218, 169). 



M. erineophila Peck. 



On leaves Fagus atropunicea, Dec. 20, 1894 (Nuttall, 1773). 



M. Grossularise Lev. 



On leaves Sambiicus Canadensis, Oct. 5, 1894 (Nuttall, 1693). 



M. elevata Burr, and Bess. 



On leaves of Catalpa Catalpa, alt. 2,200 ft. Oct. 2, \ < &q\(Nuttall, 

 1690). 



M. Russellii Clint. 



On Oxalis stricta, Aug. 9, 1694 (Nuttall, 1650). 



M. Vaccinii Schw. 



On Epigaa repens, Oct. 1893. Threads slender, sharply pointed, 

 somewhat rough, asci 5-spored, 50 to 65 x 30 to 40 //, spores 18 

 to 20 x 10 to ii fj. (Nuttall, 1255). 



M. quercina Schw. 



On Quercus palustris, at Rupert's, Aug. 26, 1894 (Nuttall, 1686, 

 59i)- 



ERYSIPHE (Hedw.) DC. 

 IE. Cichoracearum DC. 



On Xant Ilium Canadense, Nov. i, 1893 {Nuttall, 1223), and on 

 Eupatorium purpureum. 



E. communis (Wall.) Fr. 



On Eupatorium ageratoides, Oct. 14, 1894 (Nuttall, 1707). 



E. GRAMINIS DC. 



On living leaves Poa pratensis, Preston Co., near Terra Alta 



(Millspaugh}. 



E. Liriodendri Schw. 



On Liriodendron Tulipifera in deep shade, Short Creek, alt. 

 1,150 ft., Oct. 9, 1894 (Nuttall, 1697). 



EUROTIUM Link. 

 E. herbariorum (Wigg) Link. . 



On damp leaves Lirioacndron Tulipifera neglected in plant 

 press, Sept. i, 1894 (Nuttall, 1681). 



