dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Girtanner, Albert,
    Publication info: St. Gallen, Zollikofer, 1885
    Holding Institution: Wellcome Library
  2. By: Girtanner, Albert,
    Publication info: 1899
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  3. By: Girtanner, Albert,
    Publication info: n.p, 1901
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  4. By: Girtanner, Albert,
    Publication info: St. Gallen, 1898
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library