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Beiträge zur Kenntnis der holländischen Blattläuse; eine morphologisch-systematische Studie

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Bybel der natuure, door Jan Swammerdam, Amsteldammer. Of, Historie der insecten, tot zeekere zoorten gebracht: door voorbeelden, ontleedkundige onderzoekingen van veelerhande klein...

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Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

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Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

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Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

4.

Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

5.

Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

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Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

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Ant communities (Hymenoptera: Formicidae) of Flemish (north Belgium) wet heathlands, a declining habitat in Europe

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Manuel de la faune de Belgique /

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Mémoires de la Société entomologique de Belgique.

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De nederlandsche Insecten ([Reprod.]) / door Dr. J. Th. Oudemans

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A revision of the Vespidæ of the Belgian Congo, based on the collection of the American Museum Congo expedition, with a list of Ethiopian diplopterous wasps.

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Les insectes houillers de la Belgique.

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Modes of Eating and Phased Routinisation: Insect-Based Food Practices in the Netherlands

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Unusual Occurrence of Cocoons in Population of Haplodiplosis marginata (Diptera: Cecidomyiidae) in Belgium