Links
Atropos
BC North Wales Branch
Belgian Lepidoptera website
BIS (Biodiversity Information Service)
BRC Database of insects and their foodplants
British Leafminers
British Lepidoptera     (an increasingly useful website by Chris Lewis)
Butterfly Conservation
Butterfly Conservation Europe
Cofnod
Collection of Lepidoptera Resources
dispar The Online Journal of Lepidoptera    (some excellent articles)
Dissection Group
Dutch Leafminers
Find a Grid Reference
Gelechiid Recording Scheme
Herbaria@home Grid Ref. to Vice-County converter
Learn about Butterflies
Lepiforum.de
Llên Natur (nature lore)    (Welsh language oriented wildlife website)
Micro-moth distribution maps
Montgomery Moth Group
Moths Count
NBN
The leaf and stem mines of British flies and other insects
Swedish moth website
UK Butterflies
UK Leps     (Good for larvae)
UK Moths
Wales moth list (Butterfly Conservation)

Recording forms:
The old North Wales Moth and Butterfly recording spreadsheet
The new super-fast recording spreadsheet

Photo Galleries:
Helen Bantock
Janet Graham

Downloads:
Marsh Fritillary instars (Butterfly Conservation)
Butterflies of Montgomeryshire (VC47) by Douglas Boyes   
Pyralids in North Wales, H.N.Michaelis
Records of Coleophoridae in North Wales, H.N.Michaelis
Oecophoridae (Lep) in Cheshire and North Wales, H.N.Michaelis
Lepidoptera from the mountains of North Wales, H.N.Michaelis
Microlepidoptera found near the estuary of the River Conway, North Wales, 1964 / 68, H.N.Michaelis
The Argent and Sable and other moths associated with Bog Myrtle in North Wales, A.N.Graham
Notes on Ashworth's Rustic, A.N.Graham 2012