Dec, igii.] Banks: Psammocharid^. 233 



Clypeus rounded below ; second plus third joint of the antenna scarcely more 

 than two thirds of the vertex width ; no line to anterior ocellus, this over diam- 

 eter from the laterals, these much nearer to each other than to the eyes ; vertex 

 slightly rounded : pronotum angulate behind ; metanotum sloping, no median 

 groove ; legs slender, long spur of hind tibia almost one half of metatarsus ; 

 wings nearly hyaline, hardly darker at tips ; second submarginal longer than 

 broad, receiving the first recurrent at middle ; third submarginal longer than 

 second, wide at tip. narrowed above, receiving the second recurrent before 

 middle, this vein arising beyond middle of anal cell ; basal vein a little before 

 the transverse ; in hind-wings the cubitus arises beyond end of the cell. 

 Length 6 to 7 mm. 



From Great Falls, Va., 18 June, and Black Mountain, N. Car., 

 May. 



Pseudagenia mexicana var. flavicoxa, new var. 



Differs from typical mexicana in having the coxae and antennas yellowish, 

 only last joint of tarsi brown; teguke yellowish. The long spur of hind tibia 

 is a little longer than in the typical form. 

 Palmerlee, Arizona, June. 



Pseudagenia mellipes var. adjuncta, new var. 

 Like mellipes, but with the coxae also yellow. 

 From Texas and Virginia. 



Pseudagenia mellipes var. interior, new var. 



Like mellipes, but the hind tibiae have a black line on inner side, and the 

 antennae are yellowish. 



From Southern Pines, N. Car. 



Ageniella annecta, new species. 



Female. — Similar in size and structure to A. blaisdelli, but color entirely 

 black. Clypeus rounded below, with bristles and hair; no hair on basal joint of 

 antennae, third joint very long, second plus third fully as long as vertex width, 

 line not reaching anterior ocellus, this its diameter from the rather smaller 

 laterals, these nearer to eyes than to each other, vertex scarcely rounded ; pro- 

 notum angulate behind ; metanotum long, sloping, sericeous, not hairy, no 

 median groove ; abdomen with last two segments above and three below quite 

 hairy ; legs long, the tibiae distinctly spined ; long spur of hind tibiae not one 

 half of the metatarsus. Wings blackish, third submarginal cell much longer 

 than broad, receiving the first recurrent toward tip, third submarginal as long 

 as second, narrowed above, receiving the second recurrent before middle ; this 

 vein arising from outer third of anal cell ; basal veins rounded at base, much 

 before the transverse ; in the hind-wings the cubitus arises beyond the end 

 of the cell. 



Length 12 mm. 



From Falls Church, Va., 14 June, on Ceanothus. 



