936 08. Myopa. 



lecarlia rar.; in Lapponia Umonsi ad Lycksele rarissime; 

 in Dania, D. Drevsen. (Mas ad Sedinum 8 Jun. 1812 a 

 Cel. Dahlbom captus). 



(J$. Sinuliinia prioii , sed vcie diifeit: genis albis immacula- 

 tis, nec punctis fuscis uotatis, alis \ Jx nebulosis, sedpotius 

 fusco-hyalinis , nervulo transverso antico atro, unde quasi 

 punctum nigrum fere in medio alie exstat, ut <Sc apice ncrvi 

 auxiliaris flavido, nec nigro. Magriitudine seepe etiani pauilo 

 miuur, quam M, buccata. Annuli femorum in M. buccata 

 simplices & plerumque nigri , in M. testacea vero seepius 

 duplicati & fusci , interdum obsoleti. Palpi filiformes , pi- 

 lo.si. Omnia reliqua ut in prfficedente. 



B. Capile glabriculo aul glaberrimo. 



•3. 31. dorsalis: anlcnnaruni fulvarum arliculo 2:do 

 ulliino vix dimidiuni longiore, fcrruginea , capile albido, 

 fronle flava, macula verlicis rnagna Iri&ngulari, pallida, lu- 

 cida, fusco-obumbrata; Ihoracis disco, sculello abdominis- 

 que dorso, nigris, sogmentorum 2, 3, 4 margine apicali, 

 reliquisque tolis, cincreis; alis fuscanis; femoribus macula 

 superua nigra ; libiis annulo fusco, exlus albo-micantibus. 

 c??. (Long. 2|-3|- lin.). 



Fabr. Anll, 178. 1/? Fall. Gonops. 10. 2. ^<^. cer- 

 tissime. — Mei^. Dipt. 1. 113. 1? 31. ephippium Fabr. 

 Antl. 180. 8 videlur, — Forte eliam 31. fasciala Meig. | 

 Dipt. L IIJ. 6. d- Macq. Buff. 2. 33. 7. hujus varielas. 



Hab. in floribus Chrysanthemi Leucanlherai, Jasion. 

 montana". d-c, per Scandinaviam meridionalem ct mediam, 

 16 Jiin. — Jul.— Aug. — 15 Sept., vulgaris; in copula cap- 

 ta; scilicet in Scania ubiquc frequentissima; in Oslrogo- 

 Ihia ad Larketorp, Wadstena, Lindo (insula in lacu Wel- 

 tern), Gusuin cC;c., haud rara; in Wcstrogolhia ad Golho- 



