https://doi.org/10.11646/zootaxa.5293.1.10
https://mapress.com/zt/article/view/zootaxa.5293.1.10
Abstract
We recorded and P. serrata for the first time for Colombia, based on specimens collected in tributaries from the main channel of the Amazonas River, in the so-called Trapecio Amazónico, in the southernmost region of this country. We also present morphometric, meristic, and osteological data of the examined material, and provide a complementary morphological description of the poorly known P. serrata, a species known only from the Madeira River drainage in Bolivia and Brazil.
