Fig. 4From: Intraspecific lineage divergence and its association with reproductive trait change during species range expansion in central Eurasian wild wheat Aegilops tauschii Coss. (Poaceae)Early spikes of Ae. tauschii accessions. The accession names are IG 48747 (seed-production PC value = 3.51), KU-2824 (1.49), IG 48567 (0.48), KU-2008 (−0.27), KU-20-8 (−4.08), IG 47202 (−0.20), KU-20-10 (−2.29), and KU-2091 (−3.18) (from left to right). Bar 1 cmBack to article page