140 Psyche [October 
ing at least half-way down the sides of face, outside the frontal 
row to eye margin many scattered bristly hairs. Antenne black, 
five-sixths as long as face, the second joint very short, the third 
joint broad, oval, nearly two times as wide as long. Arista thick- 
ened on the basal three-fifths, the penultimate joint as broad as 
long. Vibrissze placed on about a level with the front edge of the 
oral margin, facial ridges bristly on the lowest two-fifths to one- 
half. Facial plate enlarged, three times as wide at its greatest 
width, as at base of antennz. Probiscis short and fleshy, palpi 
normal, black. Cheeks about two-fifths the eye height. 
Thorax black, gray pollinose, marked with four narrow vitte. 
Scutellum bearing a discal pair, three pairs of long marginals and 
a cruciate apical pair of macrochete. Middle tibie bearing two 
stout macrocheete on the outer front side near the middle. Hind 
tibiz sub-ciliate. Abdomen gray pollinose with a median black 
vitta, bearing discal and marginal macrocheetz. Sides of first 
three segments faintly reddish black, abdominal hairs sub-erect. 
Wings hyaline, veins brown, apical cell open, ending in costa 
a little before wing tip. Posterior cross-vein sinuate, nearer to 
bend of fourth longitudinal vein than to the small cross-vein. 
Third longitudinal vein bearing two bristles at its base. -Tegulee 
opaque milky white. 
Described from a male specimen reared by Mr. R. T. Webber 
at the Gypsy Moth Parasite Laboratory, bred from Pontia rape 
Linn., August 17, 1915. 
Holotype, Cat. No. 21024. U.S. N. M. 
Allophorocera montana sp. nov. 
Length 10-12 mm. Front in male about one and two-thirds, in 
female about two and one-fifth times as wide as either eye. Viewed 
from the side, the head projects in front of the eye about the hori- 
zontal diameter of the eye, frontal vitta opaque black. Frontal 
bristles disposed in a single row, descending a little below the 
arista, from the base of antenne running obliquely to the eye mar- 
gin. Sides of front bearing many bristly hairs, densely silvery 
gray pollinose, concolorous with parafacials. Ocellar bristles 
proclinate, two pairs of orbitals present in the female, absent in 
male. Antenne black, the third joint in male about three and 
one-half times as long as in female about two and one-half times 
