FIGURE 1. Maximum likelihood estimation of the phylogenetic relationships based on the mitochondrial DNA barcode region (GTR model, discrete Gamma distribution for rate differences with 5 categories (+G, parameter = 0.2139). Nucleotide positions with less than 98% site coverage were eliminated, resulting in 514 analyzed positions. Numbers of major nodes indicate bootstrap values from 1000 pseudoreplicates from the ML, NJ and MP method. X denotes highest possible support from all three methods (>95%). Branches with less than 50% bootstrap values were deleted. The tree is drawn to scale with branch lengths depicting number of substitutions per site.

Published as part of Yoğurtçuoğlu, Baran, Kaya, Cüneyt & Freyhof, Jörg, 2021, Oxynoemacheilus nasreddini, a new nemacheilid loach from Central Anatolia (Teleostei: Nemacheilidae), pp. 135-150 in Zootaxa 4974 (1) on page 138, DOI: 10.11646/zootaxa.4974.1.5, http://zenodo.org/record/4772253