THE CANADIAN ENTOMOLOGIST. 185 



Thamnonoma Quadraria, n. s. 



^ . Body slight, wings ample, entire, apices pointed, external margin 

 very moderately rounded. Gray. Median lines sub-parallel, straight, 

 blackish ; inner line broken, a little curved, outer straight ; the lines 

 tolerably near together ; subterminal line most prominent, diffuse, black, 

 edged inwardly by a brownish red shade, its outer edge jagged, denticu- 

 late ; the line itself runs inwardly opposite cell and approaches outer 

 median line at median vein, thence running parallel with it and approxi- 

 mate to internal margin. A black apical mark ; fringes gray. Hind wings 

 light gray. Discal dots distinct pn both wings, both above and below, 

 black. Under surface gray, lines obsolete. Expanse 31 mil. Colorado, 

 Dr. Bailey. 



This species may be known by the well pectinate male antennae, the 

 non-falcate primaries and the singular course of the distinct subterminal 

 line and its form and color. It approaches the genus Lozogranuna, but I 

 think is correctly referred here. 



Thamnonoma Perpallidaria, n. s. 



^ . Antennae pectinate. Pale fady ochrey. Two parallel, even, dark 

 ochre median lines, starting from brown costal dots. Subterminal line 

 broken, diffuse, dark. Hind wings very pale, with mesial line indicated at 

 internal margin. Beneath pale ochre}', without marks. Body pale ochrey. 

 Expanse 27 mil. New Mexico. No. 993, Prof Snow. Smaller and dif- 

 ferently colored, but allied to T. Quadraria. 



Ho7nopyralis Miserulata, ti. s. 



Small and slight bodied. Dull brown. Median shade black, distinct, 

 waved, upright, touching the small black reniform. Wing paler over 

 median space beyond the shade. T. p. line rounded opposite cell. Before 

 the s. t. line the space is shaded with blackish. Fringes pale dotted. 

 Hind wings concolorous with two divergent mesial lines. Beneath paler, 

 with the discal dot contiguous to the inner of the two divergent lines on 

 hind wings. Body brown. Expanse 20 to 22 mil. Three specimens. 

 New Mexico, Prof. Snow. 



Tornos Interrtiptaria, 71. s. 



$ . Light gray, a little larger than Rubiginosus. The fine black 

 median lines make an oblique loop open to internal margin. Above they 

 make another larger, less distinct loop, its pointed apex curving up to 

 median vein. Hind wings light gray ) indication of lines on internal mar- 



