198 a). Agromjza, 2759 



aris o|>i>osi(iis, urdinnriiis pniillo iione apicem aiixiliaris siliis, 

 ajierte ante ineiliiim al» relractiis ^ a margine longe remo- 

 tus. Sqiiama) parva;. Halteres all)i, clava rotiiiula. Pedes jam 

 nigricantes, getiiculis, tiliiis larsisqu»; iialliilis, jam lirunnei, 

 tiliiis tarsisqiie (lilutioriliiis, jam toti «lihite liruiiiiei 1. lividi. 



22. A. lucluosa: nigra nilida; epislomale cinereo- 

 micanle; probosciJe, raacula j^arva sub radice alaiuni, 

 abdominis incisuris anguslissinie, genubusque, albidis; a- 

 lis hyalinis, nervis perspicuis, Iransversis valde approxi- 

 matis, horum ordinario obliquo dislincle anle medium 

 alic & mox pone apicem auxiliaris silo, longiludinalibus 

 2, 3 cfe 4 apice leuiler divergenlibus. cj^- (Long. 4 — | 

 lin.). 



Var. a. J*?. abdomine lolo nigro, incisuris mcdiis 

 anguslissime aibis. 



Meig. Dipt. 6. 182. 49. Macqv. Buff. 2. 612. 34. 



Var. b. 5« abdomine nigro, segn^enlis 1 <fe 2 late- 

 ribiis, illo lale, hoc angusle incisurisque mediis angustis- 

 sime, albis. 



Hab. in Scandinaviai graminosis cfe fruticibus Jul. 

 Aug. passim; in copula eliara deprebensa; scilicet var. a. 

 in Scania ad Lund (in horlo proprio), diversorium Ro- 

 slanga, Sjorup, Esperod, cfec. , non laro; in Smolandia ad 

 Skarsjo; in Ostrogolhia ad (lusum; in Uplandia ad IIol- 

 raiam, I). I). fVulilberg tfe Bolteinan ; in Holsingia ad 

 Slratjara, D. Dahlbom ; in Goltlandia ad Fardhem dt 

 Stenkyrka; in Dalecarlia ad Rorshyltan; in Jcratlandia 

 boreali ad radiccni alpium Areskulan & Mulfjellen sal 

 frcqucns; in Norwegiic jugo alpino ad Kong Carl Johans 



