200 The Philippine Journal of Science i9i6 



toward tip ; areola postica long and tapering toward tip ; fork- 

 ing of radial vein but little beyond the first forking of median 

 vein; cross vein between radius and medius oblique and fully 

 as long as width of the stigma. 



Length to tip of wings, 3.8 millimeters. 



Luzon, Laguna, Mount Maquiling (Baker). Two specimens. 



Epipsocus completus sp. nov. Plate I, fig. 5. 



Yellowish, nasus rather darker; head narrow, eyes rather 

 large; antennae yellowish; thorax unspotted; legs pale. Wings 

 hyaline, marked with brown ; a broad band before middle, one at 

 about middle across stigma rather obliquely to the areola postica, 

 its outer margin distinct ; areola postica mostly dark, and thence 

 along outer margin a broad dark area, leaving a pale spot in 

 base of second median fork; the radial fork with only a band 

 across it and a dot at base. Stigma long; areola postica long. 

 In hind wings the upper branch of first fork a long distance 

 before tip, but oblique. 



Length to tip of wings, 3.8 millimeters. 



Luzon, Laguna, Mount Maquiling (Baker). Apparently re- 

 lated to E. marginatus Enderlein, but the markings more ex- 

 tensive, and the venation of the hind wing different. 



Genus AMPHIPSOCUS McLachlan 



Key to the species. 



a\ Radius and median united at one point; wings clear unitus. 



a?. Radius and median not united, but connected by a cross vein; wings 

 smoky connexus. 



Amphipsocus connexus sp. nov. Plate I, fig. 6. 



Clypeus, nasus, and vertex black, sides of face pale; antennae 

 black, basal joints pale; thorax almost entirely black above, 

 pleura pale; legs pale, tibiae blackish. Wings smoky, venation 

 blackish, stigma red, and the red extending back over the spur. 

 Wings not very long; stigma large, angulate, and with a long 

 spur behind; median and radius connected by a cross vein, not 

 united; radial fork about one-half way between the forks of the 

 median; areola postica subtriangular and moderately high. In 

 hind wings the upper branch of the first fork ends near tip of 

 the wing. Eyes small, but near to the top of the vertex. 



Length to tip of wings, 4 millimeters. 



Mindanao, Butuan (Baker). 



