Phylogenetic relationship of main and alternative banding sequences in arms E and F before (a, c) and after (b, d) the revision. Main banding sequences are written in bold, alternative – in italic. Identical banding sequences enclosed in boxes, figures near the lines that connect banding sequences indicate numbers of inversion steps between them. Dotted lines enclosing some banding sequences inside a block indicate that mapping presented for these banding sequences differ from mappings of other banding sequences in the block, yet all banding sequences in the block were considered identical.