List of British Lepidoptera; with Synonyma. By J. F. STE- 

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Part 1. 12mo. Ed. 2. 1856. 2s. Part 3. 1853. 9d. 

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List of Hymenopterous Insects. By F. WALKER, F.L.S. 

 Part 1. Chalcidida. 12mo. 1846. Is. 6d. 

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Catalogue of Hymenopterous Insects. By F. SMITH, M.E.S. 

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Catalogue of British Hymenoptera. By F. SMITH, M.E.S. 

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Catalogue of British Formicidae, Sphegidae, and Vespidee. By 

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Catalogue of British Ichneumonidae. By THOMAS DBS vi ONES, 



M.E.S. 12mo. 1856. Is. 3d. 



List of British Aculeate Hymenoptera ; with Synonyma, and the 

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 Catalogue of Dipterous Insects. By F. WALKER, F.L.S. 

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Catalogue of Homopterous Insects. By F. WALKER, F.L.S. 

 With Plates. 



Parti. 12mo. 1850. 3s. 6d. Part 4. 1852. 4s. 

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Catalogue of Neuropterous Insects. By F. WALKER, F.L.S. 

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Catalogue of Neuropterous Insects. By Dr. HAGEN. 

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Catalogue of Hemipterous Insects. ByW. S.DALLAS, F.L.S. &c. 

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The Catalogues of Hymenopterous, Dipterous, Homopterous 

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Catalogue of British Bruchidse, Curculionidse, &c, By JOHN 

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