File:Glossina palpalis morsitans.jpg

deutsches kolonial lexikon 1920 - tafel tsetse fliegen

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Entry in a list of german WP:

Historische Lexika/Enzyklopädien 

Die Texte sind wegen ihres Alters in der Regel frei von Urheberrechten. .............

• http://www.stub.bildarchiv-dkg.uni-frankfurt.de/dfg-projekt/bildprojekt/Lexikon/lexikon.htm Deutsches Koloniallexikon

(Translation...These Texts are free of copyrights because of their age) "Das Deutsche Koloniallexikon lag bei Ausbruch des 1. Weltkrieges zum größten Teil gedruckt vor, bzw. war bereits gesetzt. Der erste Band sollte gerade erscheinen. Nach dem Krieg wurde das Lexikon ohne jede Veränderung veröffentlicht, da eine Neubearbeitung zu hohen Kosten und erneuten Verzögerungen geführt hätte. In der nun vorliegenden digitalisierten Form wurde ebenfalls das Original unverändert übernommen. Ergänzungen und Erweiterungen werden durch eine andere Grundfarbe der Texte kenntlich gemacht werden."

http://www.ub.bildarchiv-dkg.uni-frankfurt.de/Bildprojekt/frames/hauptframe.html archive copy at the Wayback Machine click lexikon

I mailed the organisation for copyright, wait please. malte