6380 i68. Opohiyza. i69. Tanypeza. 170. Chyliza. 



Obs. I'er froiilem .'ilrani holosi-ricf ain, oiliilas uculoniin teiuiis- 

 siiiias tanluiii albas, niilenoaruin selain alliain, nec fuscain, 

 larsorum aiilicoruin nrliculos ulliinos 2, nec uiiicum, allios, 

 ul i»^ nerviim auxiliarem hreviorem a Scioi/iyza albitnrsi, 

 liiiic (le cetero sal siinili, facile dignola. IMas e^iistoinale 

 angusto ad Ringsjtiii raro caiiltis. 



6. (>.;>ec/o/-G//VSliBg.ZeU.VI.p.2420.c??,tfcXI.4334. 



C? SC 9 siiniles oiniiiiio Op. disliucUe n:o 5, sed feinorilius 

 [loslitis in (J, tit ii^ [ilenris veiUrisQue basi in uUo^iue sexu 

 ilavo-rufis difFert. 



!n Scariia ac! Illstorp unicum marem unicamque 

 feminam d. 4 Jul, 1858 invenil Rolh. 



Ejiisloma in d" angiisltim, in $ lUiiilo lalitis; alitloinen ante 

 aiiicem fascia in ulroque sexu flava. 



Var. b. XI. p. 4334. 



7 Sp. 



169. TANYPEZA Fall. 



1. T. ioiigmana Fall. Zell. VI. p. 2422. ^$, A 

 XII. 4791. (5. 



(la Finland. $ rar., Sylander.^ Mus. BoNsdorffJ. 

 Var. b. d. VI. p. 2423. 



1 Sp. 



170. CHYLIZA Fall. 



1. Ch. leptogaster Panz. Zell. VI. p. 2425. J?. 



'2. Ch. annulipes Meig. Zcll. VI. p. 2426. ^?, 

 VIII. 3.357, 6c XII. 4791. 



(In Finland.. ad Isbois <fe Kakkarais freq., Mus. 

 Bonsdorjf'). 



3. Ch. nstulata Wahlb. Zell. VI. p. 2427. ^?. 



3 Sp. 



