Definition: The term "Anophelinae" in Greek, literally translating to "silk creatures," refers to a group of insects known as the silk worms or anophelines. These organisms are characterized by their unique exoskeleton made from a single layer of silkworm egg white membranes. Definition: Anopheliidae is the genus that includes all silkworm species in the order Anophelinae, which is also known as the "silk insects." The term "Silk" refers to the exoskeleton of these worms. They are characterized by their elongated, flexible body and soft, waxy exoskeleton with a blackish-white coloration.