Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Rasnitsyn, Aleksandr
    Type: Article
    In: Journal of Hymenoptera Research
    Volume: 84
    Date: 2021
    Page Range: 295-300
    Publication Info: Pensoft Publishers 2021
    Subjects: Fossil insects  new taxa  Proctotrupomorpha  Upper Jurassic  
  2. By: Godunko, Roman J. - Neumann, Christian - Staniczek, Arnold H.
    Type: Article
    In: ZooKeys
    Volume: 898
    Date: 2019
    Page Range: 1-26
    Publication Info: Pensoft Publishers 2019
    Subjects: Eocene  Fossil insects  Mayflies  new species  Siphlonuroidea  species group