196 PORRITT : LIST OF YORKSHIRE LEPIDOPTERA. 



Thecia W-album Illig. Wheatley Wood, Doncaster, 

 larvae in profusion in 1901 [G.T.P.) ; Helmsley {S.IV.) ; 

 Kilton Woods, Cleveland {T.A.L.). 



Polyommatus phlaeas L. Mr. Samuel Walker has taken 

 two more specimens of the variety schniidtii Gerh. ; one 

 at Sandburn, York, in 1881, the other near Thirsk in 

 1901. 



Lycaena agestis W. V. Gormire [N.F.D.) ; Grassington 

 (/. rr'.C\); Redmire (F.iV.^.) ; Sledmere (^F./T.). 



Lycaena alexis Hi'ih. Skelmanthorpe, Huddersfield ! ! 



Lycaena alsus Fah. East Keswick {S. JF.). Wetherby ! ! 

 (B.B.T.). 



Lycaena argiolus Z. Cudworth, one in 1898 (A.JV.) ; 

 Guysclifife, near Pateley Bridge {JV.D.R.) ; Cauklow 

 Wood, near Rotherham ! ! {L.S.B.). 



Thanaos tages L. Levisham, common in 1895 [V.A'.U.) ; 

 Strensall, York ! {S. W.). 



HespepJa comma L. Brantinghamthorpe, "taken by 

 Mr. Stather, of Hull " {W.H.). 



Hesperia linea Fab. Thome ! ! (G.T.P.). 



NOCTURNL 



Smerinthus ocellatus Z. Doncaster {H.H.C.) ; Evering- 

 ham ! ! (/. Sumfier) ; Market Weighton [JV.H.) ; 

 Skipwith {CD. A.). 



Acherontia atropos Z. A number of fresh localities are 

 recorded representing all parts of the county. Con- 

 tinues to be still common in the Goole and neighbouring 

 districts. 



Trans. Y.N.U. Series D, Vol. 2. Dec. 1903. 



