From the November 2024 issue
2 Contact details
2 Notes for Contributors
3 AGM Thursday 5th December, 2024
3 Could you be the next Society Treasurer?
4 Publications Sales Secretary
4 Letter to the Editor
5 The plight of Crossness Nature Reserve
7 How sustainable is wild swimming?
9 Meet the authors: Richard and Barbara Mearns
12 The Butterflies of London
12 Life cycle of the Knopper Gall Wasp Andricus quercuscalicis
15 Yiewsley and Cowley Peachey
17 Mayow Park
18 Ruislip Lido and Woods
Cover: Red Deer Richmond Park (Gehan de Silva Wijeyeratne)