THE CANADIAN ENTOMOLOGIST. 805 



NEW SPECIES OF EMPRIA. 

 I. — Eastern Species. 



BY ALEX. D. MACGILLIVRAY, ITHACA, N. Y. 



Empria cavata, n. sp. — Female. Clypeus uniformly flat or convex ; 



antennal furrows broadly rounded depressions, continuous from the 



antennal foveae to the lateral ocelli ; the ocellar basin a broadly depressed 



area from near the antennae to the median ocellus ; the median fovea a 



minute pit ; the ocellar and interocellar furrows wanting ; the clypeus 



broadly, roundly emarginate ; the third segment of the antennse longer 



than the fourth ; the saw-guides straight above and broadly rounded to a 



blunt point at apex above ; the body black, with the labrum, tegulse and 

 the legs, except a spot on the outer margin of the coxae, white. Length 

 7 mm. 



Habitat. — Oswego, N. Y. Mr. C. S. Sheldon, collector. 



Empria callosa, n. sp. — Female. Clypeus uniformly fiat or convex ; 

 antennal furrows linear, broadly interrupted on the middle of the front • 

 the ocellar basin a distinct depression extending to the median ocellus ; a 

 linear depression with a distinct median fovea at its ventral end ; the 

 ocellar furrow indicated at middle, the interocellar furrow distinct ; the 

 clypeus moderately, deeply, angularly emarginate, with a low projection 

 at middle ; the third segment of the antennae slightly longer than the 

 fourth ; the saw-guides straight above, convex below, narrowly, obliquely 

 rounded at apex ; the body black, with the clypeus, labrum, tegulae, a line 

 on the collar, the coxae at apex, the trochanters more or less, the front 

 femora, the middle and hind femora at apex, the front tibiae and tarsi, the 

 middle tibi?e at base and beneath and their tarsi, and the hind tibiae ac 

 base, dirty white. Length, 7 mm. 



Habitat. — Ithaca, N. Y. 



Empria ccetrata, n. sp. — Female. Clypeus uniformly flat or convex; 

 antennal furrows linear, broadly interrupted on the middle of the front ; 

 ocellar basin a distinct depression extending to the median ocellus, with 

 broadly sloping sides, with a deep, broad, median fovea at its ventral end; 

 the ocellar and interocellar furrows distinct ; the clypeus slightly biemar- 

 ginate at apex, practically truncate ; the third and fourth segments of the 

 antennae subequal ; the saw-guides convex above, convex below, broadly, 

 convexly rounded to a blunt point at the middle of the apex ; body black, 



September. 1911 



