Epicauta vittata, commonly known as the striped blister beetle, is an insect belonging to the Meloidae family. It is characterized by its elongated body, measuring around 1-1.5 cm in length, and distinct black and yellow stripes running across its thorax and abdomen. This species is known for its ability to release a toxic substance called cantharidin, which can cause blistering and irritation on contact with human skin. The striped blister beetle is commonly found in North America, particularly in grasslands and agricultural areas.