THE DIPTERA OF CLYDE. 



167 



P. rosce, F., 



*P. nigricornis, Mg., 



P. atra, Mg., 



Loxocera aristata, Pz., 



*L. albiseta, Schrk., 



Augt. Dennistoun (indoors) ; 



Frankfield. 

 June — July. Bowling ; Mount 



Stuart. 

 June. Frankfield ; Erskine ; 



Possil M. ; Northfield Moor, 



Alexandria. 

 July. KilchattanBay; Monkd. 



CI. ; Glen Massan ; Loch 



Eck. 

 July. Holy Loch. 



Fam. Micropezid^e. 



Calobata petronella, L., - June. Cambuslang ; 



Massan. 



Glen 



Fam. Ortalid^e. 



*Tetanops myopina, Fin., - - June. Gailes. 



Rivellia syngenesis F., - - June — July. Luss Glen; Troon; 



Blairmore ; Holy Loch. 

 Seoptera vibrans, L., - - - July. Strone. 



Fam. Trypetid^e. 



*Acidia cognata, W. 



A. heraclei, L., - 

 *Spilographa Zoe\ Mg., 

 *Trypeta lappce, Cedj., 

 *Tephritis tessellata, Lw., - 

 T. leontodontis, Deg., 



July. Mill Pin., Cadder; 



Possil M. 



Augt. Crookston. 



J une. Bowling. 



July. Mount Stuart. 



July. Mount Stuart. 



June. Murroch Glen. 



Fam. Lonch^eid^e. 



*Lonchcea vaginalis. Fin., - - June. South Bute. 



*L. tarsata, Fin., - June. Frankfield. 



*L. cenea, Mg., - June. Northfield Moor, 



Alexandria. 

 *L. laticornis, Mg., - July- Mount Stuart ; Loch 



Eck. 



