Johansson, Niklas, Fredriksberg/Baskarp 566 92 Habo, Sweden

• European Journal of Taxonomy No. 550 (2019): Review of the Swedish species of Ophion (Hymenoptera: Ichneumonidae: Ophioninae), with the description of 18 new species and an illustrated key to Swedish species - Entomology
  Review of the Swedish species of Ophion (Hymenoptera: Ichneumonidae: Ophioninae), with the description of 18 new species and an illustrated key to Swedish species
  Abstract  PDF  PDF/A
• European Journal of Taxonomy No. 560 (2019): Review of the Swedish species of Ophion (Hymenoptera: Ichneumonidae: Ophioninae), with the description of 18 new species and an illustrated key to Swedish species – Corrigendum - Corrigendum
  Review of the Swedish species of Ophion (Hymenoptera: Ichneumonidae: Ophioninae), with the description of 18 new species and an illustrated key to Swedish species – Corrigendum
  Details  PDF  PDF/A