Figure 2.

Cumulative abundance of the most common repeat families from Fritillaria affinis and Fritillaria imperialis. For each species, the abundance in their genome of the top repeat families identified from F. affinis (upper bar) and F. imperialis (lower bar) is shown in megabases (Mb). Repeat families are ordered from left to right according to their abundance in F. affinis (upper bar in each pair) and F. imperialis (lower bar in each pair) and coloured according to repeat type; LTR, long terminal repeat retrotransposon. The summary of relationships between the 10 species is derived from the phylogenetic tree shown in Fig. 1.