Fig. 1From: Host specialisation and disparate evolution of Pyrenophora teres f. teres on barley and barley grassMinimum spanning network based on a dissimilarity matrix using Bruvo’s distance as calculated in Poppr. Only the 772 MLGs observed in Ptt populations from barley and barley grass in Australia are displayed. Node colours represent population membership. Edge (line) thickness and shading represent relatedness between MLGs. Edge length is arbitraryBack to article page