The current taxonomy version is ott3.7 (click for more information). See the OTT documentation for an explanation of the taxon flags used below, e.g., extinct
subclass Pterygota (subclass in Opisthokonta) ncbi:7496 (worms:151152) (OTT id 1048707)
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