The current taxonomy version is ott3.6 (click for more information). See the OTT documentation for an explanation of the taxon flags used below, e.g., extinct
genus Sirex ncbi:36764 (gbif:1358462, irmng:1350910) (OTT id 783306)
View this taxon in the current synthetic tree
life > cellular organisms > Eukaryota > Opisthokonta > Holozoa > Metazoa > Eumetazoa > Bilateria > Protostomia > Ecdysozoa > Panarthropoda > Arthropoda > Mandibulata > Pancrustacea > Hexapoda > Insecta > Dicondylia > Pterygota > Neoptera > Holometabola > Hymenoptera > Siricoidea > Siricidae