GenomicsbioRxivPreprint
Phylogenomics analyses of all species of Swordtails (Genus Xiphophorus) highlights hybridization precedes speciation
Kang Du, Yuan Lü, Mateo García-Olazábal…·Manfred Schartl
The paper provides complete genomes for all 26 Xiphophorus species, resolves conflicting phylogeny, and shows hybridization precedes speciation in this genus.