Polymorphisms of ITS1+ITS2 within the <i>Ranunculus auricomus</i> complex as detected by direct sequencing.

<p>A summary of all ITS1+ITS2 polymorphic sites (red and white letters) detected through direct sequencing. The three polymorphic sites which are shared by <i>R. notabilis</i>, its synthetic hybrid and the putative natural descendent (i.e., <i>R. variabilis</i>) are highlighted by white letters on black background and underlaid by green stripes. Those shared just by <i>R. notabilis</i> and <i>R. variabilis</i> are underlaid by grey stripes.