141. Psilopa. 193T 



cincto, a reliqnis luijiis seriei facillime di^^iiola. — Frons ni- 

 lens, i>oslice setosa. Antennje iit in Ps. nitidula, apice siiper- 

 ne interdiim levissinie suliinfiiscato ; seta 6 — T-radiata. Eiii- 

 sloma cinn vilirissa laterali SC >^t'U\ mystacina iil iii iira^cedente 

 constriictiim fiC ornaliim ; totiim alliicans. Paljii llavi. Oculi 

 ma^ni, siiliovales, in viva jpiieo-virides, iinicolores. Genfe lire- 

 vissimsp. Thorax poslice i^ sciitellum jiarce setosa. Alxlomen 

 lirevissime iitilieruhim, convexum, olilongiim, iiosteriiis an- 

 giistaluin. Segmentiim ] :miiin lirevissinium, 2:<lum paullo lon- 

 giiis, 4:tum 3:lio fere dimidio longiiis, 5:tum lireviiis, longitii- 

 «line circiler 2:<li. Al» iialliile ciiiereiP, iiervis ut in priori, at 

 2:<lo longiliiilinali nonnihil longiore, untle segmentiim costse 

 2:<1um 3:tio eliam iiaulliiliim longiiis. Siiinula cost^e parva, 

 se<l ilistincla. Halleres allii. Peiles meiliocres, subnu<li, toti 

 ilavo-testacei, coxis iiosleriorilius cinereis. Tarsorum articulus 

 ultimus fiiscus. 



B. Eiiisloma jilaniiisciiliim, anguslatum, longiliulinaliler 

 siiliiiarallelum, inferne nulinihil ililatatiim. Ali<1oinen 

 aiit late ovale, suli<leiiressum, aut ohlongiini, suiira 

 convexum: loliim leniler incurvum. Alae aut longi- 

 tiuline alulominis, aut illo paiillo hreviores. Pe<les 

 vali<liiiscii1i. Corpiis nigricans, nec metallice nilens, 

 suhoiiaciiin. 



5. Ps. mudizans : ovalis, nigricans, subopaca; cpi- 

 slomale suhargenlco; anlentiis leslaccis, apice infuscalis; 

 abdomine ovali, depresso, nigio, sogmcnlis 2, 3 cfc 1 mag- 

 nis, sublilissime rngiiloso-punclulalis; alis iongiludine ab- 

 dominis, cineieo-hyalinis, nervo Iransvcrso ordinario in- 

 fuscalo, sogmenlis coslaj 2 cfe 3 snbaeque longis; pedibus 

 validiusculis, teslaceis. J^. (Long. ^ — \ lin.). 



Mnx: aliilominis segmentiim 6:tum iiiilexiim, apertiira anihasali; 



Fem.: ali<lominis segmentiim G:tiim vix prominulum, siih apice 

 ahilomiiiis, intra marginem 5:ti, conspicuum. 



