bioRxiv preprint doi: https://doi.org/10.1101/2020.10.26.355867; this version posted October 26, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Ten complete mitochondrial genomes of Gymnocharacini (Stethaprioninae, Characiformes): evolutionary relationships and a repetitive element in the Control Region (D-loop) 1,3 2 1 Rubens Pasa , Fabiano Bezerra Menegídio , Igor Henrique Rodrigues-Oliveira , 1 1 Iuri Batista da Silva , Matheus Lewi Cruz Bonaccorsi de Campos , Dinaíza Abadia 1 4 4 Rocha-Reis , John Seymour (Pat) Heslop-Harrison , Trude Schwarzacher , Karine Frehner Kavalco1,3 Corresponding author: Rubens Pasa1,3 E-mail:
[email protected] Phone: +55 (34) 99773-8285 Postal Adress: Federal University of Viçosa, Route MG 230, km 7, LAE Building, room 101. Zip code 38810-000, Rio Paranaíba, MG, Brazil. 1 Laboratory of Ecological and Evolutionary Genetics, Federal University of Viçosa, campus Rio Paranaíba, Rio Paranaíba, Brazil. 2 Integrated Nucleus of Biotechnology, University of Mogi das Cruzes, Brazil. 3 Laboratory of Bioinformatics and Genomics, Federal University of Viçosa, campus Rio Paranaíba, Brazil. 4 Department of Genetics and Genome Biology, University of Leicester, United Kingdom. Declaration of Interest: none bioRxiv preprint doi: https://doi.org/10.1101/2020.10.26.355867; this version posted October 26, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Abstract We are presenting the complete mitogenomes of eight fish species/cytotypes from Neotropical region belonging to the Astyanax and Psalidodon genus: A.