131. Vyrloneura. 1353 



prope Lidccopiam cfe in Uplanclia ad Holmiam, D. IVahl- 

 berg; sed deinde longius versus seplenliionem rarissimc 

 occurrit; in Dania non raro, D. Sfaeger. (E Keincrzi 

 Silcsiai a D. Zeller missa). 



d^Q- Sat late ovata, Ociili iu (3 artte cohajientes, tantuin 

 liiua angustissima geniina alba disjuncti; in 9 'ate remoti, 

 vitta atra postice cinerea. Antennee fuscse, niedio lufescen- 

 tes. Orbita pone oculos albiila. Oculi in viva brunnei. 

 Thorax cinereus, antice lineis 4 nigris. Sctitellum cinera- 

 scens, apice testaceuni. Abdomen glauco-cinereum, maculis 

 iriegularibus nigro-olivaceis micantibus. Alai hyalinee. Ner- 

 vus tiansversus ordinarius tlexus. Nervi longitudinales : 

 4:tus versus apicein subito (t distincte arcuatus in ipso 

 apice alce excurrens; 5;tus infra transversum aperte conti- 

 nuatus, Squaniaj albai. llalteies sordide aibidi. 



8. C. pascuorum : csesia, capile albido, anlennis, 

 villa fronlali pedibusque nigris; anlennarum arliculo ulli- 

 mo basi, palpis sculellique apice, leslaceis; ihoracis villis 

 cinerascenlibus; oculis in <$ arclc cohaerenlibus. J^. 

 (Long. 34 lin.). 



Macq. Buff. 2. 211. 9. <f$. Meig. Dipt. T. 309. 4. 

 Musca Meig. Dipt. 5. 14. 40. ^% 



Hab. in Scandinavia rarius; in succo deslillanle Be- 

 lulaj albai capla; in Scauia ad Lund; in Oslrogothia ad 

 Gusum, tfe in Uplandia ad Holiniani, D. IVahlherg; ex 

 Hafnia a D. Staeger communicata. 



oQ. Valde siinilis & affinis priori ; sed colore corporis magis 

 cjfisio, ik piccsertim abdoniine subimmaculato, nec cinereo- 

 tessellato, sine dubio distincta. Caput, thorax, scutellum, 

 alcfl (l- pcdes iit in preccedente. Ahdomen late ovatum, sub- 



