Figure 2.

Phylogenetic tree for the ITS loci obtained by the maximum likelihood method, based on the Tamura–Nei model. Relationships between the 18 Phytophthora bilorbang isolates from olive (in bold), the ex-type isolate of P. bilorbang from European raspberry and other Phytophthora species within the ITS Clade 6. P. plurivora was used as outgroup taxon. The bootstrap consensus tree inferred from 1000 replicates is taken to represent the evolutionary history of the taxa analyzed. Branches corresponding to partitions reproduced in less than 50% bootstrap replicates are collapsed. The percentage of replicate trees in which the associated taxa clustered together in the bootstrap test are shown next to the branches. The tree is drawn to scale, with branch lengths measured in the number of substitutions per site (below the branches).