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Annals of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution Press, 1998)

Annals of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution Press, 1999)

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Annual report to the Board of Trustees - Field Museum of Natural History. (The Field Museum, 2001)

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Archiv für Naturgeschichte. Abteilung B (Nicolai, 1913)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1915)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1916)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1918)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1920)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1921)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1876)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1877)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1880)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1889)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1893)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1895)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1904)

Archiv für mikroskopische Anatomie (J. Springer [etc.], 1888)

Archiv für Naturgeschichte. Abteilung A (Nicolai, 1912)

Archiv für Naturgeschichte (Nicolai, 1837)

Archiv für Naturgeschichte. Abteilung A (Nicolai, 1921)