216 The Philippine Journal of Science 



but all small; in one case one spot stretches along the lower 

 border of fork 2 ; a pale elongate spot near end of anal vein, and 

 one in the cell above it. Hind wings brownish, with the median 

 fork and cross vein hyaline white. Venation very similar to 

 that of D. nebulosus, the discal and median cells rather shorter 

 than in that species, the wing beyond the anastomosis also a 

 little shorter. In the female the color is more yellowish through- 

 out, and in the fore wings there is no spot beyond the 

 anastomosis. 



Expanse, 27 millimeters. 



Luzon, Laguna, Mount Maquiling and Los Banos (Baker). 



At first I took this to be but a form of D. nebulosus, but 

 with additional material, including males, it is seen to be very 

 distinct; the form of the modified spur is very different from 

 that of D. nebulosus. 



Diplectrona cinctipennis Banks. 



From Los Baiios and Mount Maquiling; described as a 

 Hydromanicu^. 



Hydromanicus fasciatus Ulmer. 



One from Los Banos; also known from Java. 

 Hydropsychodes costalis Banks. 



Two from Los Baiios. 



Echnopsyclie reticulata Banks. 



One, the type, from Los Banos. 



Chimarrha luzonica Banks. 



One from Los Banos. 

 Polyplectropus sp. 



One specimen, black-winged, dotted, with golden hairs. 

 Nyctiophylax tagalensis sp. nov. Plate II, fig. 22. 



Brown; palpi yellowish brown; antennae pale yellowish; gray 

 hair between the antennae, brown on the vertex; legs pale yel- 

 lowish, the middle tarsi with dark marks. Abdomen dark in 

 the middle, pale at base and tip. Wings yellowish gray, marked 

 with brown, many short, fine, golden hairs ; patches of brown at 

 stigma, along costal, along anal margins, and over the cubital 

 fork, and smaller ones elsewhere, especially along the outer 

 margin and in region of the anastomosis; hind wings gray, 

 darker at tips. 



Expanse, 8 millimeters. 



Luzon, Laguna, Mount Maquiling (Baker). 



