INHS orthopterist and paleontologist Sam Heads was co-author on a recently published study determining the evolutionary relationships of the grasshoppers, katydids, and crickets. The current study is based on genetics rather than morphological characteristics.
INHS Paleontologist Sam Heads, Jared Thomas, and Yinan Wang found a new pygmy locust embedded in amber. In a paper released today, the species was described and named Electrotettix attenboroughi, in honor of Sir David Attenborough. Attenborough narrated a video about their research. To find out more, read this article by the U of I News Bureau.
Following the discovery of fossil stick insects by a team of Chinese and French scientists, INHS Paleontologist Sam Heads and Illinois State Entomologist Chris Dietrich were contacted by National Geographic to comment. Heads told National Geographic that the discovery of fossilized plant mimicking insects, “is yet more tantalizing evidence of early insect-plant coevolution.”