14 PORRITT : LIST OF YORKSHIRE LEPIDOPTERA. 



Thecia rubi L. Askham Bog ( ^KP.); Barden Moors, rare 

 {E.F.F.B.); Pickering Valley {J.H.R.); Pontefract 

 {B.H.)\ Sheffield {A.D.) 



ThecIa quercus L. Askham Bog ( /K Z'. ) ; Bishop's Wood 

 (/6-\) ; Bramham I {J.Siii.) ; Doncaster ( IF. IF.) ; Leeds 

 (E.B.); Pontefract {B.H.)\ Scarborough {T.JF); 

 Sheffield {A.£>.); Wakefield { IF T.) ; Whilhy II (JFK C.) 



ThecIa W-album ///I'g. Abundant in Edlington Wood, 

 Doncaster, and adjoining lanes and field sides (6^. J'./'.) ; 

 Roche Abbey ! ( JF H. Smith, Ent. W. Int., iv. 85) ; 

 Sheffield {A.D.) ; York {Staintoifs Manual). 



Polyommatus phlseas L. Commonly distributed through- 

 out the county. 



The white variety, Schmidtii, occasionally occurs ; 

 one in my own cabinet was taken at Huddersfield in 187 i ; 

 another was in Mr. J. Varley's collection ; and one is 

 recorded by Mr. W. Clark, from Doncaster. 



Lycaena >Egon Bork. Rather scarce. 



Scarborough (T. IF) ; Selby {F./I. and T.F.)\ 



Sheffield, in old list {A.D.); near York {JV.F., Ent. IF. 

 Int., 1858,/. 123). 



Lycaena Agestis IV.F. Also an uncommon species. 



Boston Spa {Ent. JF. Int., 1856,/. 173) ; Ledsham 

 {J.IF.T.)) Richmond (/ Sang); Scarborough {G.T.) ; 

 York {R.C., Entom., 1842). 



Mr. John Sang informs us that the Richmond speci- 

 mens are of the form Salmacis Stcph. 



Lycaena Alexis Hub. Generally distributed, but very scarce 



in some parts of the West Riding. 

 Lycaena Alsus Fab. Boston Spa; Bramham !(/. .5";;/. ) ; 



Scarborough!! {T.W.); Sheffield, in old list {A.D.); 



Sutton-under-Whitstone Cliff {J.G.) ; Wakefield ( JF. T.) ; 



ten miles from York {R.C., Entom., 1842). 



Iraiis.Y.N.U. Seiies 1), Vol. i. 



