Table 7.

Results of tree topology tests for alternative hypotheses on (1) the initial divergence of Tylenchida (Figure 4) and on (2) the relationships within the monophyletic branch that includes the studied group of nematodes parasitizing fleas (designated by asterisk).

Topology	Rank	obs	au	np	bp	pp	kh	sh	c-ELW
1
(((H,An),T),o)	1	−1.8	0.787	0.415	0.402	0.804	0.663	0.969	0.4197
((An,(H,T)),o)	2	4.1	0.326	0.198	0.205	0.013	0.254	0.623	0.1848
((H,(An,T)),o)	3	6.9	0.061	0.013	0.014	0.001	0.101	0.492	0.0186
2
((((∗,Al),P),Ds),o)	1	−1.8	0.787	0.415	0.402	0.804	0.663	0.969	0.4197
((((∗,P),Al),Ds),o)	2	1.8	0.495	0.242	0.247	0.130	0.337	0.813	0.2249
(((∗,(Al,P)),Ds),o)	3	2.7	0.371	0.110	0.105	0.052	0.243	0.824	0.1209
((∗,((Al,P),Ds)),o)	6	15.7	0.063	0.024	0.025	1e − 007	0.053	0.153	0.0272
(((∗,Ds),(Al,P)),o)	7	18.3	0.013	0.002	0.002	9e − 009	0.020	0.096	0.0028

Al: Allantonematidae, An: Anguinata, Ds: Deladenus siricidicola—D. proximus group, H: Hexatylina, P: Parasitylenchidae, T: Tylenchina, o: outgroup.