A LIST OF PERTHSHIRE DIPTERA COLLECTED IN 1894 159 



appear to be anything known about this portion of the 

 fauna of the county, it may serve as a first contribution on 

 which to base future work. In addition to the species here 

 recorded were several specimens about whose identity I 

 could not be absolutely certain, and as I do not care to 

 commit doubtful records to paper, these must be reserved 

 for further consideration. 



MYCETOPHILIM:. 



GLAPHYROPTERA FASCIPENNIS (Mg.}. Woody Island (June). 



BIBIONID.E. 



SCATOPSE NOTATA (Linn.}. Almond Valley (April). 



BIBIO POMON^E (Fab.}. Methven Moss (August). 



BIBIO MARCI (Linn.}. Almond Valley' (May). 



BIBIO LEUCOPTERUS (Mg.}. Almond Valley (May). 



BIBIO VENOSUS (Mg.}. Almond Valley (May). 



BIBIO NIGRIVENTRIS, Hal. Almond Valley (May) ; Woody Island 



(May). 



BIBIO JOHANNIS (Linn.}. Almond Valley (May). 

 BIBIO LANIGER, Mg. Methven Moss (April) ; Minkie Moss (April). 



SIMULID^E. 



SIMULIUM REPTANS (Linn.}. Almond Valley (May); Woody Island 

 (May) ; Dalguise (May). 



CULICID^E. 



CULEX NEMOROSUS, Mg. Minkie Moss (April). 



LIMNOBID/E. 

 AMALOPIS IMMACULATA (Mg.} Almond Valley (May). 



TABANID^E. 



CHRYSOPS RELICTUS, Mg. 



LEPTIS SCOLOPACEA (Linn.}. Methven Moss (June) ; Kinnoull 



Hill (June). 



LEPTIS TRINGARIA (Linn.}. Methven Moss (August). 

 ATHERIX IBIS (Fab.}. Woody Island (June). 



BOMBYLID^. 



BOMBYLIUS CANESCENS, Mik. Near Perth (June). 



