205 



medium faoiei insertse, scapo ocellum baud attingente, fla- 

 gello baud innassato. Thorax punctura obsoleta, seutelli 

 sutura. tenui, metathorace carina nulla, apice baud declivi. 

 Ala; costa stigmate breviore, cellula costali angustissima. 

 Abdomen triquetrum, tevebia vix prominula. Tibia? po- 

 sticse subtus spinulosa 3 . Mesosternum keve, episterna liaud 

 discreta, epimera fere triangularia. Corpus nigrum, stipra 

 metallicum. 



Arterna lefva parasitiskt på Microgaxier. 



1. E. viridiccps m: Subcoeiuleus, capitu viridi, profunde 

 punctato, alis fumatis. Loug. 3 mdl. 



Caput tborace angustius, viridi-SGueum, vertice acuto, 

 ocellis baud magnis; facie pärce profunde punctata, scrobe 

 brevi, clypeo apice muticu, mandibulis pallidis, dente ba- 

 sali lato; genis oeulis duplo breviqribus, bis glabris sub- 

 ovalibus. Antennas nigru-fusca3, r.ät lunga?, inf ra lineam 

 oculareni insertse, basi distantes; arliculo l:o subtus t.e- 

 staceo, medium faciei baud superante, 2:o triangulari, 3:o 

 vix conspicuo, 4 — 6 crassitie asqualibus, sensim parum 

 brevioribus, 6:o latitudine sua longiore, clava 3-articulata, 

 prseclava baud duplo longiore. Thorax longiusculus, coni- 

 pressus; pronoto brevi, sublunato; mesothoraee subcoeru- 

 leo, paree nigro-piloso, punctis baud magnis, oblique im- 

 pressis; scutello subquadrato, apiee rotuudato, piano, se- 

 tis, 2 basalibus, 2 apicalibus instructo; dorsello albido, 

 eiougato-triangulari; metathorace viridi, fere lsevi, coxis 

 posticis superne conspicuis. Alse longse, tota3 pubescentes, 

 apice ciliato semicirculariter rotundato, sub stigmate, prse- 

 sertim postice fumatse, metacarpo brevi sed radio subses- 

 sili duplo longiore. Abdomen elongatum, thorace longius, 

 acumiuatum, nigrum, basin versus picescens, fere glabrum, 

 nitidum, segmentis ultimis pilosulis longis, 2:o 3:o vix 

 duplo longiore. Pedes nigricantes, antici genubus et ti- 

 biis albido- testaceis, posticis coxis et femonbus, dense 



