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  1. By: Müller, Bernd
    Type: Article
    In: Nota lepidopterologica
    Volume: 41
    Issue: 2
    Date: 2018-11-2
    Page Range: 207--213
    Publication Info: Bonn,
    Subjects: Balkan  Biston  Geometridae  Lepidoptera
  2. By: Jiang, Nan - Xue, Dayong - Han, Hongxiang
    Type: Article
    In: ZooKeys
    Volume: 139
    Date: 2011
    Page Range: 45-96
    Publication Info: Sofia, Bulgaria Pensoft Publishers
    Subjects: Biston  Geometridae  Lepidoptera  new species  taxonomy