blog posts 50 million-year-old fossil assassin bug has unusually well-preserved genitalia Jan 19, 2021 9:45 am by Diana YatesResearch Share on Facebook Tweet Email Images The find suggests that the banded assassin bugs, a group to which the new specimen is thought to belong, are about 25 million years older than previously thought, said entomology graduate student Daniel Swanson, who co-led the research. Share on Facebook Tweet Email