Local

 
Martin's Butterflies Martin Wills: New Addington
Secret Nature Mark Colvin: Plaistow

General

 
All About Butterflies Enchanted Learning
Britishbutterflies.co.uk Steven Cheshire
Brown Hairstreak blog Ash Brownies
Butterflies and Moths of GB & Ire Andrew Cooper: Flickr photos group
Cranleigh butterflies 1961 Major A E Collier
Discover Butterflies David Newland
Duke of Burgundy blog hamearislucina.blogspot 
Entomologist's Record & Journal of Variation Back issues from 1891 1st edition
European Butterflies Guy Padfield
Learnaboutbutterflies.com Adrian Hoskins
Matthew Oates Includes updates to
In Pursuit of Butterflies
Natural History Museum Brit & Ire Butterflies icollection
Natural History Museum Cockayne Collection
Purple Emperor blog apaturairis.blogspot
UKbutterflies.co.uk Pete Eeles
UK-Leps Yahoo group

YouTube

 
Comma  Cathy Clarke: Egham
Filming VarWild: amazing lifecycles Var: department in SE France
Looking for Butterflies in Sussex Dan Danaher: Brighton
Surrey Butterflies Philip Wright: Hersham

Big Butterfly Count,
Sep 2014
: ITV, 1m50s in

Francis Kelly: Cranleigh