Crustaceans

Natural History Transactions of Northumberland and Durham 1868 – 1870

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14 May 2025

Natural History Transactions of Northumberland, Durham and Newcastle upon Tyne, 1890 – 1894

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7 May 2025

Natural History Transactions of Northumberland and Durham 1865 – 1867

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7 May 2025

Transactions of the Natural History Society of Northumberland, Durham and Newcastle-Upon-Tyne, 1923-1926

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19 April 2025

Transactions of the Tyneside Naturalist’ Field Club 1858 – 1860

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5 April 2025

Transactions of the Tyneside Naturalists’ Field Club 1846 – 1850

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11 March 2025