WiRTNER : HEiMU'TKRA OF WESTERN PeNNSVI.VANIA. 227 



Genus EUPTERYX Curtis. 



405. E. vanduzei Gillette. 



I took this and the following species upon the same fern-stock 

 at Patton, September 25, 1902. 



406. E. flavoscuta Gillette. 



Patton ; Greensburg, October 30. 



Genus TYPHLOCYBA Germar. 



407. T. tunicarubra (rillette. 



Greensburg, July 22, 1901. One specimen on oak. One 

 specimen was also obtained at Jeannette under an electric light. 



408. T. tricincta Fitch. 



Butchers Run, Allegheny, October 27 ; Jeannette, Greens- 

 burg, July and later. Found on wild and cultivated grape-vines. 



409. T. harti Gillette. 



Greensburg, October 22, 1902. On mosses and oak. 



410. T. trifasciata Say. 



Greensburg, October 22. In moss. 



411. T. obliqua Say. 



Greensburg, June to October. It occurs on wild grape-vines, 

 Yirginia creeper, and grasses. It is reported in other localities 

 as found on the oak and on a]iple-trees. 



Vars. dorsalis, novus, and fumida Gillette occur at Greensburg 

 from September to October. 



412. T. comes Say. 



Butchers Run, Allegheny, October 27 ; Greensburg, from the 

 time in early spring when the first leaves appear upon the grape 

 until after the grape leaves fall. Very abundant. 



Vars. zigzag Walsh, basilaris Say, vitis Harris, octonotata 

 Walsh, all are found here from July to October on grape-vines. 

 The varities maculata, rubra, and infuscata Gillette are also 

 found here. 

 413 T. vulnerata Fitch. 



Occurs at Penn Station during the whole season on grape-vines 

 and inflicts extensive injuries upon the plants. It is a bad insect. 



Var. niger Gillette. Greensburg, October 22. On grape- 

 vines. 



