Biology of the genus xyleborus with more new species.

Geahča maid

• Neue xyleborus-arten (Col. Scolytidae) aus indian: The biology of the genus xyleborus, with more new species
  Dahkki: Eggers, Hans and
  Almmustuhtton: (1930)
• New species and biology of coccotrypes and thamnurgides (Scolytidae Col.)
  Dahkki: Beeson, C.F.C.
  Almmustuhtton: (2023)
• New Crossotarsus platypodidae, (Col.)
  Dahkki: Beeson, C.F.C.
  Almmustuhtton: (2023)
• Notes on the biology of the Brenthidae
  Dahkki: Beeson, C.F.C.
  Almmustuhtton: (2023)
• On the biology of the Bostrychidae (Coleopt.)
  Dahkki: Beeson, C.F.C
  Almmustuhtton: (1937)