GEOMETR.B. 39 



{/.Sm.); Edlington Wood ! {G.T.P.); Huddersfield 

 {G.T.F.); Leeds ! {IV.ff.T.); Pontefract {B.H.) ; Ras- 

 kc\i{G.T.); Redcar {J.Sa?ig); Richmond {/.Sang); 

 Sheffield (A.D.) ; Wakefield ( JKT.). 



Acidalia interjectaria IV. V. Recorded from Huddersfield, 

 but I have never seen it there {G.T.F.). 



Acidalia incanaria Hiib. Barnsley {J.H.); Bradford 

 {J.W.C); Bramham ! {J.Sm.); Huddersfield {P.I.) 

 Leeds ! (^.^.); Otley {J.W.T.)-, Pannal {W.D.R.) 

 Redcar (/. Sang) ; Richmond {G.RH.) ; Sheffield {A.D.) 

 Wakefield ( Jf-^ r.) ; York (7^ llllson). 



Acidalia straminata Tr. This interesting species was taken 

 not uncommonly, and in fine condition, on the Thorne 

 side of Thorne Waste by various members on the occasion 

 of the Yorkshire Naturalists' Union's visit there on July 

 9th, i88i {G.T.F. and W.P.). 



Acidalia immutata L. Not common. 



Askham Bog {JV.P) ; Bramham U{/.^;//.) ; Harro- 

 gate (y. Sang) ; Leeds (y. JV. T.) ; Scarborough {Staintoi's 

 Manual) ; Sheffield, in old list {A.D.) ; York (2: Wilson). 



Acidalia remutata Hiib. Common. 



Askham Bog ( W.P.) ; Bishop's Wood {C.S.) ; Brad- 

 ford ! {/.W.C); Bramham ! {/.Sm.); Doncaster {/.JI.) 

 Huddersfield! {G.T.P.); Meanwood, Leeds {IV. If. T.) 

 Pontefract {B.H.); Scarborough! {Stainton's Manual) 

 Sheffield {A.D.) ; Wakefield {W.T). 



Acidalia fumata Steph. Rather common. 



Bingley {E.P.P.B.) ; Blubberhouses {lord IJals/ng- 

 hani) ; Bradford {J. W.C.) ; Huddersfield, in woods having 

 an undergrowth of ling and bilberry {G.T.P.) ; Richmond 

 (/. Sang); Scarborough {G.T.P.) ; Sheffield {A.D.); 

 Wakefield {W.T.); York {W.P). 



Acidalia imitaria Hub. Not generally common. 



