COLLINGE : REVIEW OF THE ARIONID^E OF THE BRITISH ISLES. 6 1 



it, but at the best it is only a minor form of pallescens, and in 

 classing it as such, I am glad to know that Mr. Cockerell agrees 

 with me. 



j — albolateralis, Roebuck. This interesting variety has been found 

 to be much commoner than was originally supposed. 



K — bocagei, Simroth. Mr. Cockerell first drew my attention to this 

 variety. Although the identical form figured by Simroth (41) 

 has not yet been found in this country, forms very closely allied 

 have occurred which, at Mr. CockerelPs suggestion, I have 

 grouped under this variety (10). 



VARIATIONS OF THE FOOT-FRINGE, &c. 



The colour of the foot, foot-fringe, and lineoles is subject to great variation. 

 The following table will illustrate some I have met with : — 



grey sides. 1 Ckll. and v. marginel- 



1 /^,Sch. (T.D.A.C.). 



Where the initials T. D. A. C. occur, the description has been submitted to Mr. Cockerell 

 upon which he has made the preceding remarks. 



