Arthur Whitaker’s Bats

The long out-of-print publication, “Arthur Whitaker’s Bats”, is now available as a series of downloadable PDFs. Please visit for further information.

Sheffield Area Butterfly Atlas 1991-2015

The Sheffield Area Butterfly Atlas 1991-2015 will be published in the near future, but there is still time to contribute your records. Please send them to Derek Whiteley via Please enable JavaScript to see this field.. The draft distribution maps can be downloaded in...

The Deceiver

The latest issue of the Sorby Fungus Group’s newsletter can now be downloaded from: