“…Several studies used principal coordinates to demonstrate the divergence between genotypes using molecular data (Aitken et al, 2018;El-Esawi et al, 2018;Guzmán, Segura, Aradhya, & Potter, 2018;Taglioti et al, 2018;Wu et al, 2018;Ferreira et al, 2016;Zaher et al, 2011;Van Inghelandt, Melchinger, Lebreton, & Stich, 2010). Other studies were based on principal component analyses (Muller et al, 2018;Valcárcel, Peiró, Pérez-de-Castro, & Díez, 2018;Osawaru, Ogwu, & Dania-Ogbe, 2013;Santi et al, 2012;Jombart, Devillard, & Balloux, 2010). Additionally, studies have been conducted that used the projection of distance technique in a two or three-dimensional plane (Nicky, Carvalho, Assis, & Carvalho, 2008;Sant'Anna & Cruz, 2015).…”