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Wahre Parthenogenesis bei Schmetterlingen und Bienen Page BHL. Wahre Parthenogenesis bei Schmetterlingen und Bienen ein Beitrag zur Fortpflanzungsgeschichte der Thiere von Carl Theodor Ernst Siebold Page Text Illustration biodiversitylibrary org title Siebold Th von Biodiversity Heritage Library PDold Wahre Parthenogenesis