DIPTERA SCOTICA : III. THE FORTH DISTRICT 215 



Alfred Thornley) Grimshaw, "Ann. Scot. Nat. Hist." 1897, 

 p. 24 ; Aberdour, 4th August 1900 (Wm. Evans). 



187. SYRPHUS RIBESII, L. Common throughout the district. I 



have seen specimens from Morningside, Balerno, Dalmeny, 

 Threipmuir, Dirleton, Aberdour, Gosford, and Aberlady, 

 caught on various dates, and ranging from 23rd April to 

 loth September. Some of the examples may belong to the 

 form vitripenniS) Mg., which I do not recognise as a distinct 

 species. 



1 88. SYRPHUS LATIFASCIATUS, Meg. Slateford, i2th May 1896 



Grimshaw, "Ann. Scot. Nat. Hist." 1897, p. 24. 



189. SYRPHUS COROLLA, Fab.--\lacerus\ Pease Bridge, 1843 



(Hardy) Selby, 2. 



190. SYRPHUS LUNIGER, Mg. Morningside, c, gth September 



1894, and ?, 6th June 1893 (P. H. G.); ?, Aberlady, 

 3rd May 1895 (P. H. G.) ; $, Dirleton, 5th August 1896 

 (W. Eagle Clarke). 



191. SYRPHUS BALTEATUS, Deg. 6% Aberdour, 6th July 1893 



(P. H. G.) ; c, Kirknewton, July 1893; 3, Morningside, 

 July 1893; $, Aberlady, August 1896 (Wm. Evans). 



192. SYRPHUS CINCTELLUS, Ztt. ?, Dalmeny Park, ist September 



1896 (Rev. Alfred Thornley). 



193. SYRPHUS UMBELLATARUM, Fab. \umbellatarius\ Pease Bridge, 



1843 (Hardy) Selby, 2. 



194. SYRPHUS LASIOPHTHALMUS, Ztt. <$ , Glencorse, and ? , Morn- 



ingside, 1 5th April 1894 (P. H. G.). 



195. SPH/EROPHORIA DISPAR, Loew. Pettycur, Fife, 3rd September 



1900 (Wm. Evans); <?, Aberfoyle, July 1903 (A. E. J. 

 Carter). 



196. SPH^ROPHORIA FLAVICAUDA, Ztt. \Cheilosia melissiz~\ Pease 



Bridge, 1843 (Hardy) Selby, 2. [The synonymy of this 

 species is doubtful. P. H. G.] 



197. SPHEGINA CLUNIPES, Fin. Pease Bridge, 1843 (Hardy) 



Selby, 2 ; Gosford Park, Aberlady, 4th June 1896 

 Grimshaw, "Ann. Scot. Nat. Hist." 1897, p. 24; <?, Heriot, 

 28th June 1898 (Wm. Evans); Bridge of Allan, 28th June 



1901 (Wm. Evans); 3, Dollar, gth July 1901 (Wm. Evans). 



198. ASCIA DISPAR, Mg. 6% Heriot, 28th June 1898 (Wm. Evans); 



$ and ?, several specimens, Aberlady, July 1898 (Wm. 

 Evans). 



199. ASCIA FLORALIS, Mg. Aberlady, 2nd June 1903 (P. H. G.). 



200. RHINGIA ROSTRATA, L. \Stomoxy s\ Neighbourhood of Edin- 



burgh Stewart, i, p. 576. 



