Definitions for "Tegula"
A small appendage situated above the base of the wings of Hymenoptera and attached to the mesonotum.
A flap-like sclerite in Hymenoptera that covers the base of the wing where it attaches to the thorax (Fig. 62A).
A (leaf like in Lepidoptera) sclerite which arises near the base of the forewing and rests on the meso-thorax.