Nov 26, 2018 2:00 pm4116 views
The insects known as Hemiptera are not a particularly glamorous bunch. This group includes stink bugs, bed bugs, litter bugs, scale insects and aphids. Their closest relatives are thrips, bark lice and parasitic lice. But with a massive number of species, two-thirds of which are still unknown to science, these insects together make up one of the twiggiest branches on the tree of life.
A new study published in the Proceedings of the National Academy of Sciences collected a vast amount of molecular data on these insects and used the information to help tease out their family relationships and evolutionary history.