The term 'Yellowjackets, E.G.' is a reference to wasps, which are flying insects that belong to the order Hymenoptera. Wasps are typically identified by their yellow and black stripes, and they are known for their painful stings. Yellowjackets are a type of wasp that is commonly found in North America and Europe. They are social insects that live in colonies and build nests out of paper-like material. They feed on other insects, as well as sugary foods, and they can be aggressive when disturbed.