NOTES ON DIPTERA. 227 



M. brunnipes, Meigen. Summer and autumn ; near London ; 



Windsor Forest ; Wales ; Cumberland. 

 M. nemoralis, Meigen. Near London. 

 M. hirticornis, Meigen. Near London. 



Platypalpus. Macquart. 



P. ciliaris, Fallen. June; July; September; near London; 

 Windsor Forest; New Forest; Devonshire. 



P. longicornis, Meigen. May to October ; near London ; 

 Devonshire; Wales; Isle of Wight. 



P. luteus, Meigen. June to October ; woods, near London ; 

 Windsor Forest ; New Forest. 



P. dissimilis, Fallen. June ; Windsor Forest ; New Forest. 



P. ventralis, Megerle. Near London. 



P. candicans, Fallen. July ; near London. 



P. flavicornis, Meigen. June ; near London ; Windsor 

 Forest. 



P. bicol or, Fabricius. May; June; August; near London; 

 Windsor Forest ; Isle of Wight. 



P. flavipes, Fabricius. June to October ; near London ; 

 New Forest; Devonshire; Isle of Wight; Scotland. 



P. cursitans, Fabricius. May; June; near London; Wind- 

 sor Forest. 



P. fasciatus, Meigen. Near London. 



P. fascipes, Meigen. June ; September ; Isle of Wight ; 

 Isle of Portland ; Cumberland. 



P. annulatus, Fallen. June to August; near London; 

 Windsor Forest. 



P. annulipes, Meigen. \ 



P. flavipalpis, Macquart.) 



P. articulatus, Macquart. September ; near London ; Cum- 

 berland. 



P. calceatus, Meigen. June; July; near London. 



P. exiguus, Meigen. June to September; near London; 

 Windsor Forest ; New Forest ; Isle of Wight ; Cumber- 

 land. 



P. minutus, Meigen. May to September ; near London ; 

 Isle of Wight ; North Wales ; Devonshire ; Cumberland. 



P. dichroas, Meigen. June ; September ; New Forest ; 

 North Wales. 



