Figure 4

Dendrogram of combined (ERIC and REP sequences) using simple-match 1 similarity matrix 2 clustered by the unweighted pair-group method with arithmetic means. W: west Jakarta, S: 3 south Jakarta; N: north Jakarta; C: centre Jakarta; E: East Jakarta for first code in the 4 bracket; O: Ogawa O1; I: Inaba O1; N: non-O1 for second code in the bracket.