The first analyses of gene sequence data indicated that the eukaryotic tree of life consisted of a long stem of microbial groups ‘topped’ by a crown containing plants, animals, and fungi and their mic
The following datasets were generated to test the hybrid origin and parentage of two allopolyploid taxa, Opuntia curvispina and O. martiniana. The two datasets are composed of nrDNA (ITS1, 5.8S, and I
