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Explore the world's species through their classification

Patiriella calcar (Lamarck, 1816) - Photo CC By Donald Hobern

Browse the Catalogue of Life Checklist

Use this tree to explore the full classification from the current version of the COL Checklist. The Find taxon field allows for direct access using any name known to COL.

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Phone: +31 (0)71 7519 362
Email: sp2000@sp2000.org
Species 2000 Secretariat, Naturalis, Darwinweg 2, 2333 CR Leiden, The Netherlands

Except where otherwise indicated, all content offered under Creative Commons Attribution 4.0 International License, Catalogue of Life, 2020.

Browse

Explore the world's species through their classification

Browse the Catalogue of Life Checklist

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Contact us