Table 1 Summary of levels of observed heterozygosity and pairwise genetic differences among taxa for the genomic dataset.

From: Perspectives on the clonal persistence of presumed ‘ghost’ genomes in unisexual or allopolyploid taxa arising via hybridization

Taxon Observed Heterozygosity HA HB MDB HB inland HX HA × HB* HA × HX* HB × HX* MDB HB × HX* inland
(39) (119) (32) (7) (37) (18) (70) (15)
HA 0.023 40.13 41.99 39.88 20.96 17.14 38.78 39.97
HB (MDB) 0.036 747 17.16 30.25 19.92 34.40 12.57 18.41
HB (inland) 0.012 1063 34 32.65 24.88 36.59 20.17 13.64
HX 0.014 724 295 611 29.98 23.36 17.49 19.38
HA × HB* 0369 0 0 85 325 18.98 20.61 23.74
HA × HX* 0.260 0 457 756 91 0 29.89 31.42
HB × HX* MDB 0.171 683 0 76 27 0 387 12.92
HB × HX* inland 0.176 856 18 0 58 38 519 35
  1. Lower matrix = number of absolute fixed differences (total number of SNPs = 3,383 for all comparisons involving HX, and 4,455 for all other comparisons). Upper matrix = Euclidean genetic distances.