170 



Gen. Piophila Fall. 



1. P. casei Fall., Zett. VI, 2510 (m & f). 



Hab. ad Christiauiam, sec. Zetterstedt per Norvegiam 

 vulgaris. Juli. 



2. P. atrata Fabr., Zett. VI, 2511 (m & f). 



Ad Christianiam in T^ien 17 Mai 1848 observata. 



3. P. affinis Meig., Zett. VI, 2511 (m & f). 



Hab. ad Fredrikshald, Sandefjord, Christianiam (in T^ien), 

 in par. Elverum 0sterdali8e, Gausdal Gudbrandsdalise ad Toft 

 atque in insula Sm^len. Juni- August. 



4. P. varipes Meig., Zett. VI, 2512 (m & f). 



Hab. ad Fredrikshald, Sandefjord, circa Christianiam pas- 

 sim, in parochiis Elverum & Aamodt, in alpibus Filefjeld (ad 

 Nystuen) & Dovre ubique, in Romsdalia ad Horgheim. Juli — 

 August. 



5. P. nigriceps Meig., Zett. VI, 2516 (m & f). 



Ad Sandefjord, Christianiam, in parochia Asker, Aaraodt 

 0sterdalia3 ad Aaset nec non in par. Fron & Sell Gudbrands- 

 dalise, Mai— August haud raro occurrit. 



6. P. coerulescens Zett. VI, 2517 (m & f). 



Ad Nses Vserdaliai semel a prof. Zetterstedt inventa. 



Fam. Geomyzides Zett. 

 Gen. Geomyza Fall. 

 1. G. nomUnata Zett. VI, 2527 (m & f). 



Ad Sarpsborg a Dom. Grimsgaard capta, circa Christi- 

 aniam passim ex. gr. in T0ien & Tveten, in par. Grue in Sol0r 

 atque in parochiis Elverura et Aaraodt 0sterdali8e quoque oc- 

 currit. Juni — September. 



