www.ukbutterflies.co.uk

I have subscribed for many years to
https://www.britishwildlife.com/
In the latest issue, Vol 14, No. 5, there is a fabulous article on Butterfly Vagrancy in Britain
It is written by Jon Dunn - author and wildlife tour guide, and is really well worth a read.
Thanks

Roger

Thanks for posting this, Roger. I found you can buy the article for just 99p and have done so.