Sort By:
  1. By: Maas, Otto,
    Publication info: Leiden,Buchhandlung und druckerei vormals E.J. Brill,1905.
    Holding Institution: Smithsonian Libraries
  2. By: Maas, Otto, - Renner, Otto.
    Publication info: München,R. Oldenbourg,1912.
    Holding Institution: MBLWHOI Library
  3. By: Maas, Otto,
    Publication info: Wiesbaden :J.F. Bergmann,1903.
    Holding Institution: MBLWHOI Library
  4. By: Maas, Otto,
    Publication info: München,1911
    Holding Institution: MBLWHOI Library
  5. By: Maas, Otto,
    Publication info: Cambridge :Printed for the Museum,1897.
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
  6. By: Maas, Otto,
    Publication info: Monaco,1904.
    Holding Institution: Smithsonian Libraries
  7. By: Maas, Otto,
    Publication info: Leiden,Buchhandlung und druckerei vormals E. J. Brill,1903.
    Holding Institution: Smithsonian Libraries
  1. By: Maas, Otto,
    Type: Article
    In: Expédition antarctique française (1903-1905) : commandée par le dr. Jean Charcot.
    Date: 1908
    Page Range: 1--18
    Publication info: Paris :Masson,[1906-
  2. By: Maas, Otto,
    Type: Article
    In: Revue suisse de zoologie.
    Volume: 14
    Date: 1906
    Page Range: 81--107
    Publication info: Genève,Kundig [etc.]
  3. By: Maas, Otto,
    Type: Article
    In: The Annals and magazine of natural history; zoology, botany, and geology
    Volume: 10
    Series: 6
    Date: 1892
    Page Range: 399--405
    Publication info: London,Taylor and Francis, Ltd.