''Monochamus triangularis'' is a species of
beetle
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 describ ...
in the family
Cerambycidae. It was described by
Stephan von Breuning in 1935.
BioLib.cz - ''Monochamus triangularis''
Retrieved on 8 September 2014.
References
triangularis
The depressor anguli oris muscle (triangularis muscle) is a facial muscle. It originates from the mandible and inserts into the angle of the mouth. It is associated with frowning, as it depresses the corner of the mouth.
Structure
The depresso ...
Beetles described in 1935
{{Monochamus-stub