25 24 Proceedings of the Royal Irish Academy. 



Musca domestica L. — CT. : one $ and one <j> (G.). 



*Pyrellia eriophthalma Mcq. — M. : Brackloon "Wood, one <J (G). 

 Pseudopyrellia (Euphoria) cornicina Fab. — CI. : (J.), (Milne), and (G.). 

 M. : Belclare (Praeger) ; Mulranny (G.) ; Louisburgh (M.) ; Westport, 

 Castlebar Lough, Lough near Westport, and Clogher (G.). 

 Mesembrina meridiana L. — M. ; Mulranny, one ? , Enappagh, one $ , and 



Brackloon Wood, one ? (G.). 

 Haematobia stimulans Mg. — CI. : four $ and three ? (G.). M. : Mul- 

 ranny, one $ , and Westport, one ? on riverside (G.). 



*Polietes albolineata Fin. — M. : Lough near Westport, one ? (G.). 



•Phaonia (Hyetodesia) basalis Ztt. — CI. : one $ (M.). M. : Knappagh, four 

 cj and seven ? , and Clogher, one ? (G.). 



*P. errans Mg. — M. : Westport, one £ (? collector) ; Brackloon Wood, 

 one S (G.). 

 P. incana Wied.— CI. : (G.). M. : A chill (? collector) ; Glendarary (H.) ; 

 Curraun District (Scharff) ; Mulranny (G.) ; Louisburgh (H.) ; Clogher 

 Knappagh, and Lough near Westport (G.). 



*P. pallida Fab. — M. : Belclare, one <J (H.); Brackloon Wood, four ? (G.). 



*P. perdita Mg. — GI. : two £ (G.). M. : Louisburgh, one ? (H.). 



*P. scutellaiis Fin. — M. : Brackloon Wood, one $ (G.). 



*P. signata Mg. — M. : Mulranny, one ? (G.). 

 Drymeia hamata Fin. — 01. : (Milne), (G.), and (M.). M. : Mulranny (G.) ; 

 Louisburgh (M.) ; Belclare (H. and G.) ; Castlebar Lough, Westport, 

 Knappagh, and Lough near Westport (G.). 



*Hebecnema Mydaea) nigricolor Fin. — M. : Brackloon Wood, one $ (G-). 



*H. (Hyetodesia) umbratica Mg. — CI. : one ? (G.). M. : Mulranny, two $ ; 

 Westport, one S and one $ on riverside ; Castlebar Lough, one <$ ; 

 Lough near Westport, one ? and one ? , and Clogher, one ? (G). 



^*Mydaea Spilogaster) anceps Ztt. — M. : Lough near Westport, one $ (G.). 

 If I am correct in the identification of this species, this is a new record 

 for Britain. It is distinguished from M. duplicata, Mg. by the longi- 

 tudinal lines on the thorax being narrower, the wing-veins more clouded 

 (especially the posterior transverse), and by the presence of a long 

 median bristle on the posterior surface of the front tibiae. 



*M. depuucta Fin. — M. : Westport, one 9 in Demesne (G.); Brackloon Wood, 

 five ? (G). 



*M. duplicata Mg. — CI.: (Welch and G.). M. : Curraun District (Scharff); 

 Mulranny (G.) ; Belclare (H.) ; Westport, Lough near Westport, and 

 Clogher (G.). 



