Fig. 2From: Rapid host expansion of an introduced parasite, the spiny rat louse Polyplax spinulosa (Psocodea: Phthiraptera: Polyplacidae), among endemic rodents in AustraliaSequence alignment of the mitochondrial rrnL gene of RLA, RVB, RS361, Z65055, RS92 and N19187. Red and green shading indicates nucleotide variation between the two genotypesBack to article page