Outrageously Funny Word Dictionary :: Mesocestoididae

👉 The term "Mesocestoididae" refers to a group of ancient insects that are known for their distinctive and complex structures, including wings with multiple segments, a thorax that extends beyond the abdomen, and a small, flattened body. These insects evolved from a common ancestor in the Mesozoic era (about 65 million years ago) and have been identified as a significant part of the fossil record.

Mesocestoididae