Il8 THE WEST VIRGINIA FLORA 



LECANIDION Rabenh. 

 L. ATRATUM (Hedw.) Rabenh. 



On Aralia spinosa, Feb. 17, 1894. Sporidia 50 x 12.5 /* 

 {Nuttall, 1390, 359). 

 L. Hamamelidis (Peck) Sacc. 



On bark of Hmnamelis Virginica. Sporidia i to 3-septate 

 when mature. Dec. 18, 1894 {Nuttall, 1772). 



GYMNOASCACEAE. 



EXOASCUS Fckl. 

 E. deformans (Berk.) Fckl. 



Taphrina deformans Tul. On leaves of Amygdalus Per- 

 sica, Jefferson Co., near Charlestown (Millspaugh) . 

 E. Pruni Fckl. 



Taphrina Pruni Tul. On fruits of Prunus domestica. 

 Monongalia Co., at Morgantown {Millspaugh'). 



HYSTERIACEAE. 



GLONIUM Muehl. 

 G. STELLATUM Muehl. 



On rotten oak plank, and on Sassafras Sassafras, July 28, 

 1893 {Nuttall 1 128). On wood fence, Dellslow; on Juglans 

 nigra, Preston, near Albright {Sheldon). 

 G. PARVULUM (Ger.) Sacc. 



On fence rails Castanea dentata, April 20, 1894 {Nuttall, 

 1496). 

 G. siMULANS Ger. 



On old fence rails, alt. 2,000 ft., March 16, 1894. Asci 

 75 X 7.5 to ID /i. Spores 13 to 18 x 5 /x. On Junglan.^ 

 cinerea, asci 65 x 10 )x; spores 12 to 15 x 4 to 5 /^ {Nuttall. 

 1415)- 



HYSTERIUM Tod. 

 H. Kalmiae Schw.? 



On dead Kalmia latifolia, Nov., 1893 {Nuttall, 1287, 232). 



HYSTEROGRAPHIUM Corda. 

 H. insidens (Schw,) Sacc. 



On old fence rails, April 6, 1894. Largest spores 43 x 7.5 

 jx, ii-septate {Nuttall, 1452). ' 

 H. SUBRUGOSUM (C. & E.) Sacc. 



On old fence rails, May 26, 1894. Spores 33 to 35 x 12.5 

 fx. {Nuttall, ic;22). 

 H. Mori (Schw.) Rehm. 



' On old fence rails, April 6, 1894 {Nuttall. 1451). 



