A comprehensive multigene phylogeny of Phylloporia (Hymenochaetaceae, Basidiomycota), with an emphasis on tropical African species Author Jerusalem, M. Département de Biologie, Ecologie et Evolution, Université de Liège, Quai Edouard Van Beneden 22, 4020 Liège, Belgium Author Amalfi, M. Service Général de l’Enseignement Supérieur et de la Recherche Scientifique, Fédération Wallonie-Bruxelles, 1080 Brussels, Belgium & Meise Botanic Garden, Niewlaan 32, 1860 Meise, Belgium Author Yombiyeni, P. Institut de Recherche en Ecologie Tropicale (IRET), BP- 13354 Gros Bouquet, Libreville, Gabon Author Castillo, G. Département de Biologie, Ecologie et Evolution, Université de Liège, Quai Edouard Van Beneden 22, 4020 Liège, Belgium Author Decock, C. Université catholique de Louvain (MUCL, BCCM), Earth and Life Institute - Microbiology (ELIM), Université catholique de Louvain, Croix du Sud 2 bte L 7.05.06, 1348 Louvain-la-Neuve, Belgium cony.decock@uclouvain.be text Persoonia 2025 2025-04-04 54 1 1 46 https://doi.org/10.3114/persoonia.2025.54.01 journal article 311814 10.3114/persoonia.2025.54.01 3306a3e4-6c39-423f-ae41-5129d4742c95 1878-9080 16898522

Table 2. Summary of data sets used for phylogenetic inferences.

Properties	TEF-1α	TEF-1α	LSU	RPB2	RPB2	Introns
1 Iss: index of substitution saturation. Iss.cSym: critical value for symmetrical tree topology. Iss.cAsym: critical value for extremely assymetrical tree topology. P: probability that Iss is significantly different from the critical value (Iss.cSym or Iss.cAsym).
	1 st & 2 nd	3 rd		1 st & 2 nd	3 rd
Alignment size	592	296	995	524	262	292
Excluded characters	—	—	167	—	—	—
Model selected	GTR+I+G	GTR+G	GTR+I+G	HKY+I+G	GTR+I+G	GTR+I+G
-Likelihood score Base frequencies	3.250.915	66.952.549	158.480.479	22.536.924	55.748.057	57.160.884
Freq. A	0.3087	0.1481	0.2381	0.2930	0.2577	0.2337
Freq. C	0.2099	0.2839	0.1629	0.2224	0.2145	0.2105
Freq. G	0.2783	0.3013	0.3245	0.2613	0.2669	0.2110
Freq. T	0.2031	0.2667	0.2745	0.2233	0.2610	0.3448
Proportion of invariable sites	0.5357	—	0.3963	0.6198	0.0689	0.1118
Gamma shape	0.5344	32.455	0.6493	0.7747	91.620	46.204
Test of substitution saturation1
Iss	0.484	0.501	0.711	0.241	0.379	0.618
Iss.cSym	0.712	0.683	0.802	0.705	0.682	0.724
P (Sym)	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
Iss.cAsym	0.384	0.354	0.442	0.378	0.465	0.769
P (Asym)	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001