PARASITICA — PROCTOTRUPID.li. 87 



Subfamily Belytin.t-:. 



Male 2. 



Female 11. 



2. — Eyes naked 3. 



Eyes hairy 1. 



3. — Mesothorax without furrows *lsinarus Hal. %. 



Mesothorax with furrows *Psiloiniiia Fiirst. %. 



4. — Postscutellum with a strong thorn *0.vylabis Forst. % . 



Postscutelluni without a tliorn 5. 



5. — Middle carina of metathorax divided hefore its end and enclosing a centi-al 



space (inarginal cell open or closed) *OeIyta Jur. %. 



Middle carina of metathorax not divided G. 



B. — Marginal cell open or wanting 7. 



Marginal cell closed 8. 



7. — Stigmal and postmargiual so much shortened that the marginal cell can 

 scarcely he seen. 



Basal vein not visible *Sjna<»ra Forst. %. 



Basal vein distinctly visible *Pailtolyta Forst. %. 



Marginal cell more or less distinctly present. 



Anterior tibiae strongly bent outwards, witb a blunt or sharp tooth, or a 



sharp thorn *Zygota Forst. %. 



Anterior tibiae not so bent *Aclista Fiirst. %. 



H. — Petiole of al)domen not longer, or scarcely longer than metathorax 9. 



Petiole of abdomen almost twice as long as metathorax 10. 



9. — Scape with apical margin produced on one side into a tooth. 



*Acroi»iesta Fiirst. % . 

 Scape with apical margin not produced. 



Last ventral segment very straight and punctured.*Anectata Fiirst. ^ . 

 Last ventral segment somewhat bent, not punctured. 



*PaiitocIis Forst. % . 



10. — Marginal vein twice as long as marginal cell...*Macrolijiiiiis For.st. % . 



Marginal vein as long as, or a little longer than stigmal, but much shorter 



than the marginal cell. *Xeuoloina F6r.st. % . 



Marginal vein much longer than stigmal and about as long as the marginal 

 cell. 

 Second abdominal segment compressed laterally, pear-shaped ; jietiolo 

 smooth above ; scape as long as the first funicle joint. 



'XcptorhaptiiN For,st. % . 



Second abdominal segment not compressed laterally, tlu' alxhinien bociim- 



ing nion^ flattened behind this segment : petiole aliovc nmre or less 



furrowed ; scape longer tliau lirst I'unicle joint. ..<'iii«'t lis Jur. % . 



11. — Eyes naked I'i- 



Eyes hairy •_... 13. 



1-2.— Mesothorax without furrows *lsiiiarus Hal. 9. 



Mesothorax with furrows *B»«!l<miiMa Fiirst. ?. 



13.— Antenna- 12-jointed *S.i iiaora Fiirst. 9 



Antenna' 14-jointed II- 



Antennic l.'j-jointeil l-'- 



