After Lienhard, 2002

<==o Elipsocidae
   |?- Howeanum Smithers, 1995
   |?- Sinelipsocus Li Fasheng, 1992
   |?- Trichoelipsocus Li Fasheng, 1997
   |--o Elipsocinae
   |  |-- †Cretapsocus capillatus Vishnyakova, 1975; Cret. ?EAs.
   |  |-- Cuneopalpus Badonnel, 1943
   |  |-- Drymopsocus Smithers, 1963
   |  |--o Elipsocus Hagen, 1866
   |  |  `-- †E. abnormis (Hagen); M.Eoc. NEu.
   |  |-- Hemineura Tetens, 1891
   |  |-- Kilauella Enderlein, 1913
   |  |-- Palistreptus Enderlein, 1920
   |  `-- Sabulopsocus Smithers, 1969
   |--o Pseudopsocinae
   |  |-- Clinopsocus New, 1972
   |  |-- Palmicola Mockford, 1955
   |  |-- Pseudopsocus Kolbe, 1882
   |  `-- Reuterella Enderlein, 1903
   |--o Propsocinae
   |  |-- Antarctopsocus Badonnel, 1947
   |  |-- Pentacladus Enderlein, 1906
   |  |-- Propsocus McLachlan, 1866
   |  |-- Sandrapsocus Smithers, 1999
   |  `-- Spilopsocus Smithers, 1963
   |--o Nepiomorphinae
   |  |-- Nepiomorpha Pearman, 1936
   |  |-- Nothopsocus Badonnel, 1967
   |  |-- Paedomorpha Smithers, 1963
   |  `-- Roesleria Badonnel, 1963
   |--o Lesneiinae
   |  `-- Lesneia Badonnel, 1931
   `--o Yuntapsocinae
      `-- Yuntapsocus Smithers, 1997

Reference(s):