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By: Baltzer, Fritz, - De Roche, VType: ArticleIn: Revue suisse de zoologieVolume: 43Series:Issue:Date: 1936Page Range: 495--505Publication Info: Genève, Kundig [etc.],Subjects:
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By: Lehmann, F E - De Roche, VType: ArticleIn: Revue suisse de zoologieVolume: 41Series:Issue:Date: 1934Page Range: 367--369Publication Info: Genève, Kundig [etc.],Subjects: