XII, D, 5 Baker: Ichneumonoid Parasites 311 



and subangulate at insertion of radius, this being a little before 

 middle; first abscissa of basal vein somewhat swollen; first 

 abscissa of radius about half length of second; second cubital 

 ceil more than twice longer than wide; first transverse cubital 

 very oblique, second nearly vertical; recurrent vein joining 

 cubitus a little before first transverse cubitus, intervening vein 

 decolored; parallel vein inserted far below middle; submedian 

 cell considerably longer than median. 



Luzon, Laguna, Mount Maquiling (coll. Baker). 



Genus RHOGASELLA novum 



Eyes large, cheeks narrow, but malar space relatively large. 

 Ocelli small, equidistant or the anterior somewhat removed. 

 Vertex back of ocelli of medium size, longer than ocellar area 

 and with or without an impressed median line. Antennae longer 

 than entire body ; scape slender, little narrowed proximally, twice 

 as long as wide; funicle longer than wide and half length of 

 scape; flagellar joints twice as long as wide. ^Maxillary palpi 

 longer than anterior femora, with third and fourth joints long, 

 subequal, and terete. 



Mesonotum strongly trilobed; notauli deep; posterior median 

 area grooved and very narrow; scutellum bifoveate anteriorly, 

 each fovea partially subdivided by a rudimentary carina. Meta- 

 notum sparsely rugose, with a short median carina anteriorly, 

 behind passing into an irregular lozenge-shaped area, which 

 may have an irregular median groove; midlateral arese with 

 slight prominences; spiracle large, elliptical, not raised. Disk 

 of mesopleura with a broadly impressed, centrally crenulate, 

 oblique groove. 



Radial cell reaching apex of wing. Radius inserted near 

 middle or at basal two fifths of the long, narrow stigma. First 

 abscissa of radius about half length of second; second cubital 

 cell twice as long as wide; first transverse cubitus oblique; 

 second vertical and decolored. Recurrent vein inserted a short 

 distance from apex of first .cubital cell. Submedian cell as long 

 as median on the median vein, transverse median vein intersti- 

 tial with basal. Parallel vein inserted at lower third, but ap- 

 pearing interstitial by reason of the posterior vein being obsolete 

 beyond second discoidal cell. 



Abdomen sessile, longer than head and thorax together, 

 narrowly elliptical in outline, with six fully exposed tergites in 

 female; second tergite at apex wider than long and subequal to 

 first, remainder subequal and about two thirds length of first; 



