Figure 2 in Peaceful revolution in genome size: polyploidy in the Nabidae (Heteroptera); autosomes and nuclear DNA content doubling

Figure 2. Nuclear DNA content stained with propidium iodide (PI) compared with relative nuclear DNA content stained with 4′,6-diamidino-2-phenylindole (DAPI). The line represents the trend in GC content, with a minimum of 33.34% and a maximum of 37.83%. Each pair of black and white symbols represents one specimen, as follows: circles, females; squares, males; white symbols, DAPI; black symbols, PI.