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10-Minute Paper

Systematics, Evolution, and Biodiversity

SysEB: Systematics, Biodiversity, and Taxonomy

Phylogenomics of Tryphoninae (Hymenoptera: Ichneumonidae)

Sunday, November 5, 2023
4:06 PM – 4:18 PM ET
Location: Gaylord National Resort & Convention Center, Chesapeake 7-9
In-Person

    Presenting Author(s)

  • AB

    Amber Bass

    Agriculture and Agri-Food Canada
    Ottawa, Ontario, Canada

    • Co-Author(s)

  • BS

    Bernardo Santos

    Researcher
    Museum für Naturkunde
    Berlin, Berlin, Germany

  • AB

    Andrew Bennett

    Research Scientist
    Agriculture and Agri-Food Canada
    Ottawa, Ontario, Canada

Tryphoninae is a subfamily of Ichneumonidae comprising more than 1300 species in 58 genera (56 extant and 2 fossil) and eight tribes. The subfamily is exclusively ectoparasitic and koinobiont on sawfly and Lepidoptera larvae, with stalked eggs that are diagnostic for the subfamily. A morphological cladistic revision of this group was published in 2015. Here we present an updated phylogeny using phylogenomic methods (ultra-conserved elements). We compare and contrast Tryphoninae relationships between this phylogeny and the 2015 cladogram, and discuss taxonomic changes that will be made based on this new evidence.