The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.


  • Silvestri, F. 1911. Contributo alla conoscenza die Machilidae dell' America settentrionale. Bolletino del Laboratorio di Zoologia generale e agraria di Portici, vol. 5. 324-350
  • Sturm, Helmut, and Carmen Bach de Roca. 1993. On the Systematics of the Archaeognatha (Insecta). Entomologia Generalis, vol. 18, nos. 1/2. 55-90


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