2616 IHH. OsciHiit. 



ni; iti Golllamlia ad Ahlskog iiiarpm sciuel 9 Juli tlo-j 

 prehcmli; in Jemllaiidia ad Skalslngaii paice; in Boll- 

 nia boreali ail Johaunis Ro; in Lapponia Umeiisi ad Tre- 

 sunda nec non in alpe Hralliksfjcll individua nlriusqne | 

 sexus in ipsa iiivc ambnlanlia mens. Julio 1832 lcgi; 

 in Norwcgia ad Bjorkvik Nordlandiae rarissime. (Ad | 

 Neuenkirchcn in Mccklenburg Strelilz jam 20 Maj. 1842 

 fcminam ccpil D. Dnhlboiii), 



^Q. Trilms proxiine aiitecedentiliiis similis, seil aii O.atricor- 

 ni magnitudine iionniliil luinore, &C iieililius fere totis nigris, 

 nec ilavis; a inaura anlennariiin sela nigra, nec allia, if^ tar- 

 sis riifu-fiiscis, nec flavis; ali albiseta antennariiin seta nigra, 

 nec allia, liallerilnis aliiis, nec olisciiris, £<^ tarsis nonnihil ili- 

 liitioriliiis, ^ al) illis omnilms alis inagis Iiyalinis, vix infiisca- 

 lis, «lignoscitnr. — Nigra. IManila verticis nilida maxiina fere 

 totain fronlein occii|ial. Anlenna; mediocres roliiiids. Episloma 

 lirevissiiniim. Paljii &.i' iirolioscis alra. Ociili inagiii, in viva ob- 

 sciire brunnei a-iieo-micanles iinicolores. Abdomeii olilongiim, 

 ajiice aciitiim. Al» modice loiig.-p, hyalina», nervis iitinpriori 

 direclis. Halferes in viva pallidi clava vesiciilosa, in exsic- 

 eata alliidi. Pedes nigri, jam omnium jarn tantuni jiostico- 

 rum genicitlis, libiariiin siimino apice tarsisqiie ferrugineo-fii- 

 scis. — Seqventi nimis acceilere videtiir. aii ejus varietas 

 obsciirior? 



Obs. CUlurups uis^rita 3Ieig. Dii.l. 7. 391. 88 ("nigra nitida; 

 halleribiis albis; alis hyalinis; J lin."), S^ Chlor. bruiinitar 

 sis I>Ieig. I. c. 99. seii Oscinis brunuilarsis llacq. BiilF. 2 

 602. 21., 1 liii., noslr» O. atricillce sat siiniles videiitiir, sed 

 ob brevilatein &>' insiifticieiiliam descrii>lionuin synonymiam 

 extricare non valeo. 



39. O. Frit : snbjcnesccnli-nigra nilida, capiic, an 



I 



