DIURNI. 15 



[Lycaena Acis JV.V. This rare species, although it has never 

 yet been found in Yorkshire, has occurred so near the county 

 boundary that it deserves mention here. It used to be 

 taken at Epworth, near Bawtry — in Lincolnshire — and if 

 looked for would perhaps be found there still. " Several 

 near Epworth, Bawtry" (Samuel Hudson, Ent. IF. Int., 

 i860, viii. 139). " In meadows (grass) at Epwoith, 

 between the loth and 25th July, just before the grass is 

 ready for the mower" {Samuel Hudson, ZooL, 1864).] 



Lycaena Argiolus Z. Usually not uncommon where the 

 holly grows freely. 



Huddersfield {/.V.); Ledsham {/.G.) \ Leeds, 

 {E.B.); Richmond {/.Sang); Ripon ((?. T.) ; Rother- 

 ham(/.7y.); Scarborough (/^i?.) ; Sheffield (.J. /^.) ; 

 Wakefield {IV.T.); York {Stai?iio/i's Manual ). 



Nemeobius Lucina L. Local, but generally plentiful where 

 it occurs. 



Bramham \{/.Sm.); Doncaster {Alfred Ackroyd); 

 Maltby {JH.) ; Pickering !! {JH.R.) ; Roche Abbey !1 

 ( W. H Smith) ; Sandbeck Park, 'Pickhill {F.O.M.) ; Scar- 

 borough {E.B.) ; Sheffield {A.D.). 



Syricthus Alveolus Hiib. Bramham Park {F. Dates); Led- 

 stone (C.^.); Pontefract (BH.) ; Roche Abbey ( [F. ZT. 

 SmM) ; Selby {BH. and T.F.) ; Sheffield {A.F>.) ; W ake- 

 field ( IV. T.) ; near York ( JV.F.). 



Thanaos Tages L. Askham Bog ( U\F.y; Barnsley (/.//.); 

 Bishop's Wood (G.T.) ; Bramham {J.Sm.); Hudders- 

 field, formerly common, but now apparently extinct {J. V. 

 and others) ; Pannal (/. IF. T.) ; Pontefract {B.H.) ; Ras- 

 kelf {G.T.); Richmond (/. Sang) ; Roche Abbey ( W. H 

 Smith); Scarborough !(/^^.); Sheffield (^.Z?.); Wake- 

 field (JFZ.). 



