1076 108. Tachina. 



abdominis cingiilis 3 anguslis, interruplis, albis; alis bya 

 linis, arca aperta in apice alae terminala , nervo Iransverso 

 ordinario recto, in medio areai inserto, curvatura nervi 

 long. 4:li subangulala; vibrissis abbrevialis; larsis simpli- 

 cibus. 5- (T^ong. 2 lin.). 



Zelt. Ins. Lapp. 638. 18. $. 



Hab. in Lapponia Tornensi rarissime, a l). Dod. 

 Deutsch in uno specimine communicala. 



$. Simillinu» prioii, a rjua vero statuia paullo latit)re, ociilis 

 iii froiite iion tani late reniotis , corpore parum albo-mican- 

 te, abdomiiiis cinguiis albis subintei riiptis , alis cineieis, 

 iiec piire hyaliiiis , area apice iioiiiii!iil iiia^^is apeita, tit & 

 serie vibrissaruni vix aii mediuni epistoniatis contiiuiata, 

 diffene videtiir. Pleuiee cinereo-micantes. Nerviis long. 

 4:tiis siibangulatini flexiis. Spinula costse niilla. Sijiiamse 

 subflavido-albae. Abdomen ovatum. 



fl 



73. T. morio : ovala , atra , itnmaculata, nitida, 

 epistomate leviter albo-micante; fronle subprominente, 

 modice lata , nigra, vitta atra; anlennis elongalis, validis, 

 seta Iriarticulata , ad medium incrassata ; alis cinereis, 

 nervis pallidis, Iransverso ordinario reelo in medio area; 

 inserto, area subocclusa in apice alae terminata, curva- 

 lura nervi 4:li arcuatim angulata, squamis flavido-albis; 

 vibrissis abbreviatis. ^^. (Long. 2 — 2| lin.). 



Fall. Dipt. Musc. 18. .34. ^% Zelt. Ins. Lapp. 639. 

 26. cf$. 



Hab. in Scandinavia meridionali d; raedia rarius, in 

 Alnelis 6c floribus 30 Maji— 1 Sept. obvia , in copula 21 

 Aug. capla; scilicet in Scania ad Abusa ct in fruticibus 

 juxta littus maris ad Esperod ; in Ostrogolbia ad Gusum, 

 D. Wahlher^., ad Wadstona, ipse ; in Dalecarlia ad 



