Fig. 4From: Geographical range expansion of Nitzschia volvendirostrata Ashworth, Dąbek & Witkowski, 2016 (Bacillariophyta: Bacillariaceae) based on morphological and molecular analysisBayesian inference phylogenetic tree of Nitzschia species based on rbcL and psbC sequences. The numbers at the nodes represent the percentage of posterior probabilitiesBack to article page