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  1. By: Bütschli, Otto, - Carus, Julius Victor, - Döderlein, Ludwig, - Ehlers, Ernst Heinrich, - Ludwig, H W - Möbius, Karl August, - Schulze, Franz Eilhard, - Spengel, J W
    Type: Article
    In: Archiv für Naturgeschichte
    Volume: 61
    Issue: 1
    Date: 1895
    Page Range: 362--371
    Publication Info: Berlin, Nicolai, 1835-