Gruppenweise Artbildung unter spezieller Berücksichtigung der Gattung Oenothera.

  • Vries, Hugo de, 1848-1935.
Date:
1913
Catalogue details

Licence: Public Domain Mark

Credit: Gruppenweise Artbildung unter spezieller Berücksichtigung der Gattung Oenothera. Source: Wellcome Collection.

Provider: This material has been provided by the Gerstein Science Information Centre at the University of Toronto, through the Medical Heritage Library. The original may be consulted at the Gerstein Science Information Centre, University of Toronto.

    1/426
    (O • o -o i CO