''Mesotroea cyanipennis'' is a species of

beetle Beetles are insects that form the Taxonomic rank, order Coleoptera (), in the superorder Holometabola. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 40 ...

in the family

Cerambycidae The longhorn beetles (Cerambycidae), also known as long-horned or longicorns (whose larvae are often referred to as roundheaded borers), are a large family of beetles, with over 35,000 species described. Most species are characterized by anten ...

, and the only species in the genus ''Mesotroea''. It was described by Breuning in 1939.Biolib.cz - ''Mesotroea cyanipennis''
Retrieved on 8 September 2014. It's 9–9.5 mm long and 3 mm wide, and its type locality is

Aneityum Aneityum (also known as Anatom or Keamu) is the southernmost island of Vanuatu, in the province of Tafea. Geography Aneityum is the southernmost island of Vanuatu (not counting the Matthew and Hunter Islands, which are disputed with New Caledo ...

Vanuatu Vanuatu ( or ; ), officially the Republic of Vanuatu (; ), is an island country in Melanesia located in the South Pacific Ocean. The archipelago, which is of volcanic origin, is east of northern Australia, northeast of New Caledonia, east o ...

References

Desmiphorini Beetles described in 1939 Taxa named by Stephan von Breuning (entomologist) Monotypic beetle genera {{Desmiphorini-stub