2324 159. Sapromyza. 



Hab. in foliis frnlicutn Coryli, Bclulaj, Alni dc., 

 ncc non in giaminosis d- variis planlis, per horlos, prala 

 (fc silvas Scandinaviae, sub lola seslale, vulgaris, in copu- 

 la sjcpe deprcbcnsa ; lardigrada; scilicct in Scania ad 

 Lund, Abusa, Silfakra, Bjornslorp, Veslra Ablslad (Mol- 

 ler), Sjorup, Roslanga, Tranas, Esperod, Widlskofle (von 

 BorckJ, Sandbammar, d-c, passim copiose; in Smolandia, 

 D. Ljungh; in Oslrogolbia ad Liirkelorp, Wadslena, Med- 

 bamra dc. ; in Olandia, D. fVa/i/berg ; in Golllandia ad 

 Niibr; in Dalecarlia ad Rorsbyllan tfe Slora Tuna; ia 

 Norwcgia a Chrisliania (3Ioe) A usque ad Lcvanger, 

 Thynas cfe Nas frequens; in Dania non raro, D. Stceger. 

 (In Finlandia ad Uleaborg a D. Nylauder ^ & ad Aboara 

 a D. Sahlberg Iccla. E Trawcmimdia plura exerapla mi- 

 hi misil D. Dahlbom). 



(^Q. Statiira corporis itroi>orlione inagnitiuliiiis rot)Usta , colore 

 llavo siiprji in fernigineuin vergente, antennarum italporumqiie 

 apice atro &(^ tarsis fere totis oltsciiris, species distingvilur. 

 IVitida. AntennjB oblonginscul», articulo ultimo al> apice ad mefli- 

 iim atro. Episloma infra uciilos nonniliil descenilens, all>o-fla- 

 viim. Gena> subdescendeiites. Oculi parvi, rotiindi, in viva ee- 

 iieo-\iridil)iis, lineis 2 inirisiireis, in mortua ohsciire ferniginei. 

 Thorax parce nigro-selosiis. Sciitelliiin subplanum, flaviim, se- 

 tis 4 marginalil)iis validis nigris. Alidoinen in C? ovale, in 9 

 ovaluin, iii utroqiie sexu llavo-lestaceum, raro fuscanum, par- 

 cissiine obscure i>ul>eruliiin , fiC pilis aliquot nigris prsesertim 

 ad lalera &(^ versus a])icem olisiliim, sed ntillis selis validis 

 munitiim. AIeb llavicanles, nervo taiitum costali imprimis ver- 

 sus apicem alfe nigricante. Nerviis Iransversiis ordinarius paul- 

 lo anle mediiiin arefp insertiis. Halteres pallidi. Pedes flavi, 

 simiilices, tarsis nigricanlilms 1. sullfin fiiscis , hasi plerumqiie 

 indetermiiiale flavidis. — A ariat C? &^ 9 ^l'^ satiiratius flavis. 



