After Parker, 1982, and Grimaldi & Engel, 2005

<==o Zygentoma [Thysanura: Lepismatoidea] (kolmisukahäntäiset; silverfish and firebrats)
   |-- Tricholepidion gertschi [paraphyletic Lepidotrichidae]
   `--+-- †Lepidothrix pilifera [paraphyletic Lepidotrichidae]
      `--o Euzygentoma
         |--+-- Maindronia [Maindroniidae]
         |  `--o Lepismatidae
         |     |-- Acrotelsa
         |     |-- Ctenolepisma
         |     |-- Lepisma
         |     `--o Thermobia
         |        `-- T. domestica (european silverfish)
         `--+?- †Onychomachilis fischeri Pierce, 1951
            |--o Ateluridae
            |  |--o Atelura Heyden, 1855
            |  |  `-- A. formicaria Heyden, 1855
            |  `--o Proatelurina Paclt, 1963
            |     `-- P. pseudolepisma (Grassi & Rovelli, 1890)
            `--o Nicoletiidae
               |-- Battigrassiella
               |-- Coletinia
               |-- Cubacubana
               |-- Gastrotheus
               |-- Lepidospora
               |-- Metrinura
               |-- Nicoletia
               |-- Texoreddellia
               `-- TrinemuraCarbotriplura kukalovae
    Acrotelsella devriesiana

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