| Key to the species of Acestridium. |
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| Retzer, M.E., L.G. Nico and F. Provenzano R. 1999. Two new species of Acestridium (Siluriformes:Loricariidae) from southern Venezuela, with observations on camouflage and color change. Ichthyol. Explor. Freshwat. 10(4):313-326. Ref No [39331] Key No. [1136] |