Figure 1
From: Sequence diversity in three tomato species: SNPs, markers, and molecular evolution
Number, origin and distribution of ESTs in the SGN unigene collection. (a) Number of EST included in the unigene collection at SGN divided by species of origin. Species names are followed by the number of ESTs found for each species. Other species include S. lycopersicoides, S. cheesmaniae, S. peruvianum and S. pimpinellifollium. (b) Number of unigenes with ESTs from the species analyzed in this work.