Jan. 1896. Flora of W. Virginia — Millspaugh & Nuttall. 131 



UNCINULA Lev. 

 U. Ampelopsidis, Peck. 



On cultivated grapes, Monongalia Co., near Morgantown 

 {Mii/spaiigh). On leaves Parthenocissus quitiquefolia, Sept. 20, 1894 

 {Nuttall, 1683). 



U. Americana How. 



On leaves Vitis cordifolia, Sept. 20, 1894 [iVi/ttall, 1684). 



MICROSPH^RA Lev. 

 M. Alni(DC.) 



On leaves Castanea dcntata, 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 Sambucus Canadensis, Oct. 5, 1894 {Nuttall, 1693). 



M. elevata Burr, and Bess. 



Ou leaves of Catalpa Catalpa, alt. 2,200 ft. Oct. 2, idig\{Nuttall, 

 1690). 



M. Russellii Clint. 



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



M. Vaccinii Schw. 



On Epigcea 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 // [Nuttall, 1255). 



M. quercina Schw. 



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



591)- 



ERYSIPHE (Hedw.) DC. 



E. Cichoracearum DC. 



On Xanthunn Canadense, Nov. i, 1893 [Nuttall, 1223), and on 

 Eupatorium purpure2i77i. 



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. Liiriodendri Schw. 



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

 1,150 ft., Oct. 9, 1894 [Nuttall, 1 697). 



EUROTIUM Link. 

 E. herbariorum (Wigg) Link. 



On damp leaves Liriodendroji Tulipifera neglected in plant 

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



