After Wikispecies, with fossil species from Chatzimanolis, Grimaldi, Engel & Fraser, 2012

<==o Euaesthetinae Thomson
    |--o Alzadaesthetini Scheerpeltz, 1974
    |  `-- Alzadaesthetus
    |--o Austroesthetini
    |  |-- Austroesthetus
    |  |-- Chilioesthetus
    |  |-- Kiwiaesthetus
    |  |-- Mesoaesthetus
    |  |-- Nothoesthetus
    |  `-- Tasmanosthetus
    |--o Euaesthetini Thomson 1974
    |  |-- Coiffaitia
    |  |-- Ctenomastax
    |  |-- Edaphus
    |  |-- Euaesthetotyphlus
    |  |-- Euaesthetus
    |  |-- Macroturellus
    |  |-- Neocoiffaitia
    |  |--o Octavius
    |  |  `-- †O. electrospinosus Clarke & Chatzimanolis, 2009; L.Cret. SEAs.
    |  |-- Phaenoctavius
    |  |-- Protopristus
    |  |-- Schatzmayrina
    |  |-- Tamotus
    |  `?- ?Hawkeswoodedaphus
    |--o Fenderiini Scheerpeltz 1974
    |  |-- Fenderia
    |  `-- Stictocranius
    |--o Nordenskioldiini Bernhauer & Schubert, 1911
    |  |-- Edaphosoma
    |  `--o Nordenskioldia
    |     `-- †N. pentatarsus (Lefebvre, Vincent, Azar & Nel, 2005) [Libanoeuaesthetus pentatarsus Lefebvre, Vincent, Azar & Nel, 2005]; E.Cret. SWAs.
    `--o Stenaesthetini
       |-- Agnosthaetus
       |-- Gerhardia
       |-- Stenaesthetus
       `-- Tyrannomastax

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