R. Liu, Some strong phylogenetic associated presence/absence can be highlighted, like the systematic presence in R. pseudosolanacearum and R. syzygii and systematic absence in R. solanacearum of the conserved T3Es RipA2, RipG5 and RipZ. Some T3Es are systematically associated with only one of these phylogenetic groups, like RipC1, RipI, RipAC, RipD with R. solanacearum; RipL, RipQ, RipS4 with R. pseudosolanacearum and RipA5, RipM, RipS5, Fig. 3 displays the mutS phylogeny of these 84 strains, 2017.

, RipH2 (absent only in R. pseudosolanacearum RSCM isolated from Cucurbita maxima in China, 2017.

. Wicker, RipR (absent only in R. solanacearum UW181, a plantain banana strain, 2012.

. Cho, RipW (absent only in R. pseudosolanacearum strain SL3822 isolated form potato in Korea, 2018.

. Remenant, RipAB (absent only in R. pseudosolanacearum strain YC40-M, no host of isolation reported, and R. solanacearum strain MolK2, 2010.

, RipAI (absent only in R. pseudosolanacearum strain HA4-1 a Chinese peanut strain)

. Cho, The only strictly conserved T3E among these 84 strains is RipAJ. Eight others are slightly under-represented in one species out of the three, RipAO (absent only in R. pseudosolanacearum strain SL3755 isolated form potato in Korea, 2018.

, Among these two (2) are less conserved in R. pseudosolanacearum (Phylotype I and III): RipAN and RipAY; four (4) are less conserved in R. solanacearum (Phylotype II): RipA2, RipG5, RipG6, RipAM; two (2) are less conserved in R. syzygii, RipU and RipV1

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