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. 2020 Mar 25;16(3):e1007967. doi: 10.1371/journal.ppat.1007967

Fig 2. Genetic diversity of FD-related phytoplasmas in Europe.

Fig 2

A. One of the trees constructed by parcimony analysis of the map gene nucleotide sequence (partial, 684bp) of the16SrV group phytoplasma isolates collected from Alnus sp. and O. alni (yellow), from Vitis sp. and S. titanus (orange and red) and from Clematis vitalba (green). Branch length is proportional to the number of inferred character state transformations and circle surface is proportional to the number of cases. B. Same tree representing the origin of phytoplasma isolates. France (F; light blue), Germany (G; purple), Hungary (H; grey), Italy (I; light green) and Serbia (SRB; pink).