DIPTERA SCOTICA : I. PERTHSHIRE 91 



105. ERISTALIS ARBUSTORUM, Linn. Almond Valley, April and 



August 1894 (M'Gregor) ; near Perth, June 1894 

 (M'Gregor); Stanley, August 1894 (M'Gregor); Fender- 

 bridge, September 1898 (Evans). 



1 06. ERISTALIS RUPIUM, Fab. Stanley, August 1894 (M'Gregor); 



Kinfauns Woods, 1896 (Wylie) ; Fenderbridge, September 

 1898 (Evans). 



107. ERISTALIS PERTINAX, Scop. Minkie Moss, April 1894 



(M'Gregor); Methven Moss and Stanley, August 1894 

 (M'Gregor). 



1 08. ERISTALIS NEMORUM, Linn. Stanley, August 1894 (M'Gregor). 



109. ERISTALIS HORTICOLA, Deg. Kinfauns Woods, 25th July 



1896 (Wylie); Kinnoull, June 1897 (Wylie). 



1 10. MYIATROPA FLOREA, Linn. Stanley, August 1894 (M'Gregor). 

 in. HELOPHILUS HYBRIDUS, Lw. Almond Valley, August 1894 



(M'Gregor). 



112. HELOPHILUS PENDULUS, Linn. Almond Valley, July 1894 



(M'Gregor); Methven Moss, 29th August 1896 (Wylie). 



113. HELOPHILUS LINEATUS, Fab. Almond Valley, July and 



August 1894 (M'Gregor). 



114. MERODON EQUESTRIS, Fab. A female taken on Juniper in 



Kinnoull Nursery, July 1897 (Wylie). This is, I believe, 

 only the second Scottish record of this rare species. 

 Presumably it was introduced (as is usually the case) into 

 the nursery as a larva within a Narcissus bulb. 



115. XYLOTA SEGNIS, Linn. Almond Valley, August 1894 



(M'Gregor); Perthshire, 1898 (Wylie). 



116. XYLOTA SYLVARUM, Linn. Kinnoull, July 1897 (Wylie). 



117. SYRITTA PIPIENS, Linn. Woody Island, June 1894 



(M'Gregor); Stanley, August 1894 (M'Gregor); Kinnoull, 

 1 8th July 1896 (Wylie). 



1 1 8. CHRYSOTOXUM ARCUATUM, Linn. Kinfauns Woods, i8th 



July 1896 (Wylie). 



119. CHRYSOTOXUM BICINCTUM, Linn. Kinnoull, 1896 (Wylie). 



Family CONOPIDyE. 



120. CONOPS QUADRIFASCIATUS, Deg. Kinnoull, 1896 (Wylie); 



Falls of Bruar, loth September 1898 (Evans). 



121. Sicus FERRUGINEUS, Linn. Methven Moss, August 1894 



(M'Gregor). 



122. MYOPA BUCCATA, Linn. Springfield Hill, May 1897 (Wylie). 



123. MYOPA FASCIATA, Mg. Stanley, June 1894 (M'Gregor). 



(To be continued.} 



