Aetius is a genus of Asian corinnid sac spiders, first described by Octavius Pickard-Cambridge in 1897. As of March 2019 it contains only three species.

Aetius is a genus of Asian corinnid sac spiders, first described by Octavius Pickard-Cambridge in 1897. As of March 2019 it contains only three species.
Aetius is a genus of Asian corinnid sac spiders, first described by Octavius Pickard-Cambridge in 1897. As of March 2019 it contains only three species.
Not who you're looking for? Others named Aetius: 5th century praefectus urbi of Constantinople · 1st- or 2nd-century AD Greek doxographer and philosopher