• Miranda Ribeiro, A. de, 1917 "De scleracanthis. Fluvio "Solimões" anno MCMVIII a cl. F. Machado da Silva duce brasiliense inventis et in Museu Urbis "Rio de Janeiro" servatis" (Revista da Sociedade Brasileira de Sciências (Rio de Janeiro), Vol. 1, S. 49)

• I. Seidel / H.-G. Evers "Welsatlas 2" S.683 - 687
  

• Seidel, Ingo: "Peckoltichthys – kaum bekannt, aber hochinteressant"
  (Aquaristik Fachmagazin April / Mai 2016)
• Seidel, Ingo: "Neue Erkenntnisse zu den Verwandtschaftsverhältnissen der Hypostominae"
  (Amazonas Mai/Juni 2015 - "Wels-Presseschau")

• Armbruster, A.W., 2008 "The genus Peckoltia with the description of two new species and a reanalysis of the phylogeny of the genera of the Hypostominae (Siluriformes: Loricariidae)" (Zootaxa, Vol. 1822)

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