SUPPLEMENT : NOCTURNI. 20I 



Orgyia antiqua L. Skelmanthorpe ! ! {B.M.). It is rare 

 in the other parts of the Huddersfield district. 



Demas coryii L. Grassington ! {G.T.P.). 



Tpichiura crataegi L. Between Ayton and Stokesley {T. 

 Meldrum) ; Melbourne, near York {W.I/.) ; Skipwith 

 {C.B.A.). 



Poecilocampa populi L. Beverley {J.R.L.) ; Evering- 

 ham ! ! [J. Simmer) ; Grassington {A. Gibso7i-Roberfshaw) ; 

 Keighley {A.B.); Otley {G.C.D.); Sledmere {S.W.) ; 

 Yarm ! {F. Atkinson). 



Eriogastep lanestris L. Everingham ! (/. Sumner) ; 

 Ingleby Greenhow ! ! {F.E.). 



Bombyx rub! L. Penistone Moors in 1901 {A.W.) ; Skip- 

 with Common near Selby ! ! {CD. A.). 



Bombyx quercus L. A few more specimens of the olive- 

 banded form are recorded, including one female bred 

 and one male captured on Rombald's Moor, near 

 Bradford, in 1893, by Mr. J. Tordoff, from which locality 

 too, I believe, Mr. W. Hewett has had several other 

 specimens of the form. Mr. W. Tunstall also bred a 

 fine female of the same form, but the darkest I have 

 yet seen, from a larva found at Royds Edge, Hudders- 

 field, in 1897 ; and still another is recorded from Norland 

 Moor, some five miles from Huddersfield. A good 

 deal of valuable and interesting information respecting 

 the Yorkshire forms of this species may be found in 

 Vol. 3. of Tutt's "British Lepidoptera," published in 

 1902. 



Odonestis potatoria L. Mr. Hewett records that this 

 species varies a good deal in the East Riding. 



