Figure 4From: Ontology and diversity of transcript-associated microsatellites mined from a globe artichoke EST databaseDiversity analysis. (A) A UPGMA dendogram based on 1,546 EST microsatellite alleles. The parentheses indicate the globe artichoke, cultivated cardoon and wild cardoon clusters defined by [20, 21, 26]. (B) Principal co-ordinate analysis based on the genetic distance matrix of 46 individuals, including the parents (red circles) and progeny of the three mapping populations GxG: within scolymus, GxC: scolymus × altilis, GxW: scolymus × sylvestris.Back to article page