NOTES ON DIPTERA. 221 



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



Windsor Forest ; Wales ; Cumberland. 

 M. nemoralis, Meigen. Near London. 

 M. hirticornis, Meigen. Near London. 



Platypalpus. Macquart. 



P. cWiax'is,, 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. h\co\o\\ Fahricius. 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. ) . ^ _. . 



D ^ • 1 • T\f 4. fNear London. 



r. navipalpis, Macquart.) 



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

 berland. 



P. ca[ce2ii\x^, 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. 



