112. Helomyza. 2455 



21. H. humeraUs : cineiea, modice pubescens, epi- 



sloinate albicio; anlennis, fronle , liuineris, pleuris anlice, 

 sculello abJoniincque i ufo-leslaceis; pedibus rufo-ftavis, 

 tarsis obscuris; alarum cosla breviler sclulosa. $% (Long. 

 circiler \\ lin.). 



Zell. Ins. Lapp. T67. 10. J*?. 



Hab. in gramiuosis <fe foliis frulicura per Scandina- 

 viam Jul. Aug. passim; feminae in cadaveribus Eqvi 6c 

 Slrigis UluliD s;epe invenlaj; scilicel in Scania ad Lund, 

 Esperod in p.iroccia Tranas Ac; in Jcmllandia ad Skal- 

 slugan; in Lapponiis: Uinensi ad Wilbelraina, Frederica 

 cfe Slollingsfjellel, Lulensi ad Qvickjock , D. Bolieman ; 

 in Norwegia ad Suul in jugo alpino frcq. (Dahlbom), 

 alque in inferalpinis Noidlandiie Finmarkiieque ex. gr. 

 ad Finkrog &, Bossekop non parce; e Dania § sub no- 

 mine: ^' Blephariplera rujicauda var. HeL humeralis 

 Zell.?'' quoque missa. 



d"9. A i^riori, ciii similis, differt : antennis magis sordide rufis, 

 nec iMire fiilvis, litiinesis llioraceqiie anlice siililus riitis , ut if^ 

 alxloinine Sippe magis infiiscalo. — Oj^aca, mediocriter i>iilie- 

 scens. Frons liilescens, orliilis ociilorum albicantibus. Vertex 

 ^ occii>ul cinerea. Aiitenn» orl>iciilares , rufo-teslaceje , seta 

 nigra. Ei>istoina rufesceuti alhiiin. Ociili ia viva riifi. Thorax 

 griseo-cineri-Mis, supra setosiis immaciilatiis, siil>tus niidiis. Hu- 

 meri semper, &C pleiiri anlice plerumqiie pra^sertim in (S ru- 

 fescentes. Sciitellum rufum, iii 9 interdura cinerascens. Alido- 

 men aiit rufo-testaceum (i^leriiinque in <S) , aut sappt; fiiscum 

 l>asi apiceqiie riifiim, aul (plerumqiie in 9) fuscum incisiiris 

 aiioqiie riifo-leslateis. Alaruin cosla in C? modice, iii 9 l>reTi- 

 ter iC pariiin perspiciie seliilosa. Pedes rufu-ilavi, larsis jilus 

 luinub ol>scuris. Feinora uiaris crassiuscul;i. 



