98 ANNALS OF SCOTTISH NATURAL HISTORY 



Pyrellia lasiophthalma, Mcq. Aberdeen Links, June. 

 Mesembrina meridiana, L. Hazlehead, August. 

 Graphomyia maculata, Scop. Countesswells, September. 

 Morellia hortorum, Fin. Countesswells, August. 



ANTHOMYID^:. 



Polietes lardaria, F. Near Aberdeen. 



Hyetodesia semicinerea, W. Aberdeen Links, July. 



H. erratica, Fin. Braes of Don, June. 



H. basalis, Ztt. Braes of Don, June. 



Mydasa pagana, F. Aberdeen Links, June and July. 



M. impuncta, Fin. Aberdeen Links, June and July. 



Spilogaster communis, Dse. Rubislaw Den, July. 



S. depuncta, Fin. Old Aberdeen Links, June. 



S. nigrinervis, Ztt. Old Aberdeen Links, June. 



Limnophora compuncta, W. Loch of Skene, July. 



Hydrotaea palaestrica, Mg. Rubislaw Den, August. 



Drymeia hamata, Fin. Loch of Skene, August. 



Hydrophoria conica, W. Aberdeen Links, August. 



Hylemyia strigosa, F. Scotston Moor, June. 



Homalomyia canicularis, L. In houses, from January. 



CORDYLURID^E. 



Norellia spinimana, Fin. Scotston Moor, August. 

 Hydromyza Falleni, Schin. Scotston Moor, July. 

 Scatophaga lutaria, F. Near Aberdeen, August. 

 S. stercoraria, L. Common everywhere. 

 S. squalida, Mg. Old Aberdeen Links, July. 

 S. villipes, Ztt. Old Aberdeen Links, July. 



HELOMYZID^E. 



Helomyza laevifrons, Lw. 



SCIOMYZID^E. 



Dryomyza anilis, Fin. Near Aberdeen. 



D. flaveola, F. Hazlehead and Rubislaw Den, August. 



Tetanocera elata, F. Hazlehead and Rubislaw Den, August. 



