JAN. 1896. FLORA OF W. VIRGINIA MILLSPAUGH & NUTTALL. 125 



LIBERTELLA Desm. 

 L. FAGINEA Desm. 



On bark of dead Fagus atropunicea, Grant Co., near Bayard 

 (Millspaugfi). On dead Prunus sp. cult. Aug. 10, 1895. Cirrus 

 bright red. Sporules variously curved 15 to 25 x i // (Nuttall, 

 1843, 734)- 

 ~Lt. - - sp. 



On felled Robinia Pseudacacia, April 4, 1894. Sporules 15 to 

 20 x .75 to i // (Nuttall, 1470, 446). 



Li. acerina Westend. 



On Acer rubrum or saccharinum, April 4, 1894. Sporules hya- 

 line, 15 to 1 8 x i // (Nuttall, 1445). 



MELANCONIUM Link. 

 M. pallidum Peck. 



On dead limbs Hicoria ovata. Sporules -(- 20 x 5 //., May 31, 

 1894 (Nuttall, 1514). 



M. oblongum Berk. 



On dead limbs Juglans cinerea. Sporules 20 x 10 to 2 //, Dec. 

 5, 1893 (Nuttall, 1291, 236). 



M. bicolor Nees. 



On Betula nigra, May 2, 1894 (Nuttall, 1489). 



THYRSIDIUM Mont. 



T. hedericolum Carpini Sacc. 



On dead shoots Carpinus Caroliniana, May 2, 1 894 (Nuttall, 1486). 



MARSONIA Fisch. 



M. Juglandis (Lib.) Sacc. 



On Juglans cinerea, June 22, 1894 (Nuttall, 1560). 



M. Martini Sacc. & Ell. 



On Quercus alba, velutina, et Prinus, Aug. 18, 1894 (Nuttall, 

 1674, 583). 



CORYNEUM Nees. 



C. eupulatum E. & E., Proc. Phila. Acad., 1894, 374. 



TYPE HABITAT: On dead limbs Tsuga Canadensis, Short Creek, 

 Dec. 16, 1893 (Nuttall, discov. 1317, 272). 



Erumpent superficial. Acervuli tuberculiform, black, i to 1.5 

 mm. diameter, hollowed out so as to be cup-shaped above. 

 Conidia clavate, sessile, 6 to 9 septate, brown, 60 to 80 x 12 to 



15 /* 



C. pustulatum Peck. 



On dead limbs Castanea dentata, Dec. 7, 1893 (Nuttall, 1383). 



PESTALOZZIA DeNot. 

 P. - - sp. 



On leaves Geum Canadense, Oct. 24, 1 894 (Nuttall, 1734). Spor- 

 ules 20 x 6 /jr. Setae 5 to 12 // long. 



