108 PROCEEDINGS OF THE NATIONAL MUSEUM vol.78 



Antennal scape apparently of usual size and shape. Pedicel some- 

 what longer than wide and plainly much shorter than the first 

 funicle joint. First funicle joint the longest, approximately twice 

 as long as wide ; second and third progressively shorter and slightly 

 wider so that the third is only slightly longer than wide. First club 

 joint not quite as long as the preceding funicle joint and slightly 

 wider (fig. 71). The figure of the antenna is in part a hypothetical 

 reconstruction based on a shriveled specimen. 



Posterior ocelli about twice their own diameter from the eye 

 margins and probably a trifle less than once their own diameter 

 from the occipital margin. 



Mandibles with two ventral teeth and a truncation. 



Cheeks with a faint suture from the base of the eyies to the 

 mouth. Fronto-f acial suture deeply lined, distinct ; a well impressed 

 median longitudinal suture extending to the anterior ocellus. Fac6 

 and cheeks without a distinct sculpture. Frontovertex faintly punc- 

 tulate reticulate. Mesoscutum finely areolate reticulate, the reticula- 

 tions on the scutellum fainter. 



Face, cheeks, and eyes with extremely fine, short, pale, hardly 

 discernible hairs. Frontovertex with moderately coarse, short, black 

 setae which are rather conspicuous because of the contrast in colors. 

 Mesoscutum with black setae. Scutellum except about the apical 

 fifth nearly as densely setose as the mesoscutum, the apex furnished 

 with a pair of moderately stout bristles. Each axilla with two 

 rather weak setae or bristles, these somewhat stronger than the 

 strongest setae of the mesoscutum. Each parapsis with about four 

 setae of the same size as those on the axillae. Sides of propodeum 

 with fine white hairs. 



Scutellum wider than long (5:4) and slightly shorter than the 

 mesoscutum. Abdomen, in tag mount, rotund, only a trifle longer 

 than wide and plainly much shorter than the thorax. Ovipositor not 

 exserted. 



Fore wings clear hyaline, slightly more than twice as long as 

 wide. Marginal vein rather thick, slightly shorter than the sub- 

 marginal; postmarginal well developed, produced farther distad 

 than the stigmal as shown in Figure 133. Cilia on the basal por- 

 tions of the wing arranged in a pattern as shown in Figure 155. 

 Cilia small, those beyond the figured basal portion smaller and very 

 dense. Marginal fringe very short. 



Measurements in mm. : Length 1.25. Scape 0.1880 long. Pedicel 

 0.0584 long. First funicle joint 0.0920 long; second 0.08 long; third 

 0.0712 long. First club joint 0.0512 long; second 0.0440 long; third 

 0.0440 long. Fore wings 1.28 long by 0.60 wide. Marginal vein 

 0.34 long; submarginal 0.38 long. Longest marginal cilia 0.0280. 



Redescribed from two specimens as noted above. 



