Neighbor joining phylogenetic dendrogram based upon alignments of the sequences of the genomes for DNA A components (A) and DNA B components (B) of WmCSV and selected other begomoviruses from the databases. In each case the database accession number is given. The numbers at nodes represent percentage bootstrap confidence scores (1000 replicates). The alignment was arbitrarily rooted on outgroup Bean golden yellow mosaic virus (BGYMV), a distantly related begomovirus. Begomovirus acronyms used are Mungbean yellow mosaic virus (MYMV), Mungbean yellow mosaic India virus (MYMIV), Tomato leaf curl New Delhi virus (ToLCNDV), Squash leaf curl China virus (SLCCNV), African cassava mosaic virus (ACMV), South African cassava mosaic virus (SACMV), East African cassava mosaic virus (EACMV), East African cassava mosaic Zanzibar virus (EACMZV), East African cassava mosaic Kenya virus (EACMKV), Tomato yellow leaf curl virus (TYLCV) and Tomato leaf curl Oman virus (ToLCOMV). The isolates characterized here are indicated with white text on black background. Other begomoviruses from Oman are highlighted by a gray background. Additionally the begomoviruses originating from the Middle East, Africa and southern Asia are indicated by colored boxes.