Table 1.

Summary of datasets, distribution of MAT idiomorphs, dating and phylogenetic analyses in all phylogroups.

Phylogroup	Genomes	Taxonomic names	MAT1-1	MAT1-2	χ2	P-value	PHI	Mean age at MRCA	Distribution	Monophyletic TEF/RPB2
1	256	F. fabacearum, F. gossypinum, F. glycines, F. cugenangense, F. elaeidis, F. callistephi, F. carminascens, F. duoseptatum, F. tardichlamydosporum	119	137	1.266	0.2606	0	142 000	Australia, China, Ethiopia, Greece, Israel, Japan, Netherlands, Russia, Spain, Taiwan, UK, USA	Paraphyletic with Phylo4
2	13	F. oxysporum	1	12	9.308	0.0023	0.004	46 000	Australia, Italy, Spain	Yes
3	8	NA	0	8	8	0.0047	0.008	62 000	Australia, Ethiopia, India	Yes
4	3	NA	1	2	0.333	0.5637	NA	23 000	Ethiopia, India, Japan	No
5	61	F. nirenbergiae, F. curvatum	42	19	8.672	0.0032	3.03E-12	109 000	Australia, Canada, China, France, Greece, Morocco, Netherlands, South Korea, Space, Spain, Switzerland, UK, USA	No
6	23	F. languescens	21	2	15.696	0.0001	0.001	51 000	Australia, France, India, Netherlands, Spain, USA	Yes
7	7	F. contaminatum, F. veterinarium, F. pharetrum	7	0	7	0.0082	0.22	74 000	Australia, Space, Ukraine, USA	Yes
8	5	F. triseptatum	5	0	5	0.0253	1.0	102 000	Australia, Spain, USA	Yes
9	27	F. odoratissimum	17	10	1.286	0.2568	1.25E-11	79 000	Australia, China, India, Malaysia, UK	Yes
10	1	NA	1	0	NA	NA	NA	NA	USA	NA
11	1	NA	1	0	NA	NA	NA	NA	Spain	NA
12	5	F. libertatis	0	5	5	0.0253	1.0	89 000	Australia	No
All	410	NA	215	195	0.976	0.3233	0	382 000	NA	NA

Taxonomic names based on phylogenetic species concept in Fig. S5.

χ² = Chi-square value relative to the expected 1:1 ratio from a random mating population.

P-value = Two-tailed P-value obtained from Chi-square test.

PHI = Pairwise Homoplasy Index over 40 loci (sig. < 0.05).

NA = not applicable.MRCA = Most recent common ancestor (calibrated to 5 million years at MRCA of F. oxysporum).