| genetic relationships and spatial genetic structure among populations of rhodnius prolixus (hemiptera: reduviidae) in colombia and venezuela based on mitochondrial cytochrome-b sequences. | one hundred twenty rhodnius prolixus (stal) (hemiptera: reduviidae) specimens from 6 colombian departments and 1 venezuelan state had 594-bp of the mitochondrial cytochrome-b gene sequenced to improve the understanding of evolutionary processes that shape the main vector of chagas disease. the levels of genetic diversity for this species were low-medium with reference to other bugs. the genetic heterogeneity among the populations was very limited which means there has been extensive gene flow an ... | 2017 | 27889871 |