The Linnean Society of London is the world’s oldest active biological society.

Founded in 1788, the Society is named after the Swedish naturalist Carl Linnaeus (1707–1778) whose botanical, zoological and library collections have been in its keeping since 1829. As it moves into its third century the Society continues to play a central role in the documentation of the world’s flora and fauna – as Linnaeus himself did – recognising the continuing importance of such work to biodiversity conservation.

Linnean Society of London

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Events

  • Discovering Insects: A Guided Walk Through Wandsworth Common, London with Linnean Society

    London
    Wednesday 9th July 2025, 18:30 to 20:00

    Join entomologist Connor Butler for a hands on exploration of the insect life on Wandsworth Common. This guided walk will take you through a variety of habitats including meadows, grasslands and woodlands as we uncover the incredible diversity of insects hiding in plain sight. You’ll learn how to use a…

Learning resources

  • Linnean Society Learning Resources

    Learning resources from the Linnean Society.