Fig. 2From: Comparative analysis of full-length mitochondrial genomes of five Skeletonema species reveals conserved genome organization and recent speciationCircular maps of the complete mtDNAs of six Skeletonema species. The PCGs, rRNAs and tRNAs are labeled outside the circles. The assignment of genes is indicated by colors according to the different functional groups. The ring of bar graphs inside the circle shows the GC content in dark grayBack to article page