i6o FIELD COLUMBIAN MUSEUM BOTANY, VOL. i. 



LENZITES. 

 L. betuliua (Linn.) Fr. 



On logs, Sept. 6, 1893 (Nuttall, 837). 



L. SEPIARIA Fr. 



On decorticated stumps Picea Mariana, Tucker Co. , near Falls 

 of Blackwater (MillspaugK). 



A resupinate form on dead logs Tsuga Canadensis Grant Co. 



L,. abietina (Bull.) Fr. 



On dead branches Tsuga Canadensis, alt. 1,600 ft., Dec. 15, 

 1893 (Nuttall, 1301). 



L. corrugata Klot. 



On Castanea dentata, alt. 1,800 ft., Dec. 19, 1893 (Nuttall, 1302). 



SCHIZOPHYLLUM Fr. 

 S. COMMUNE Fr. 



On bark log Quercits alba, Grant Co., near Bayard. On dead 

 twig Pyrus Malus, Monongalia Co., near Morgantown (Millspaug/i) 

 On dead logs, Jan. 30, 1893 (Nuttall, 827). 



VOLVARIA Fr. 

 V. BOMBYCINA (Pers.) Fr. 



On dead insect sp? Monongalia Co., near Morgantown 

 (MillspaugK). 



CLITOPILUS Fr. 

 C. abortivus Fr. 



Wet woods, alt. 1,800 ft, aborted specimens in quantity, Sept. 

 4, 1893 (Nut fall, 1190). 



AGARICUS Linn. 

 A. Rodrnani Peck. 



On ground, June 28, 1893 (Nuttall, 1005). 



A. campester Linn. 



On lawn, June 24, 1893 (Nuttall, 1002). 



A. silvicola Vitt. 



In woods, Short Creek, alt. 1,150 ft. (Nuttall, 1699). Spores 

 5 to 7 x 3 to 4 //. 



A. silvaticus Schaeff. 



In woods, Short Creek, July 2, 1893 (Nuttall, 1117). 



STROPHARIA Fr. 



S. STERCORARIA Fr. 



On decaying vegetable matter, Preston Co., near Terra Alta 

 (Millspaugti). 



HYPHOLOMA Fr. 



H,. SUBLATERITIUM Schaeff. 



Under bark log Fraxinus Americana, Monongalia Co., near 

 Morgantown (Millspaugfy. 



