Hypselonotus punctiventris is a species of insect belonging to the family Cerambycidae, commonly known as longhorn beetles. It is characterized by its elongated body and long antennae, which can be as long as or even longer than its body. The species is typically found in tropical regions, particularly in Southeast Asia. Hypselonotus punctiventris is known for its distinctive black body with yellow markings and its ability to bore into wood, making it a potential pest for timber industries.