Trigonarthris atrata

Trigonarthris atrata is a species of flower longhorn in the beetle family Cerambycidae. It is found in North America.^[1][2][3][4]

Trigonarthris atrata
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Cucujiformia
Family:	Cerambycidae
Genus:	Trigonarthris
Species:	T. atrata
Binomial name
Trigonarthris atrata (LeConte, 1850)
Synonyms[1]
Trigonarthris liebecki (Hopping, 1922)