Familia	Cerambycidae (Latreille, 1802)
Subfamilia	Prioninae (Latreille, 1802)
Tribus	Callipogonini (Thomson, 1860)
Genus	Ctenoscelis (Audinet-Serville, 1832)
Subgenus
Species	coeus (Perty, 1832)
Synonyms	dyrrachus (Buquet, 1843) nausithous (Buquet, 1843)
other names	Prionus coeus (Perty, 1832) Ctenoscelis dyrrachus (Buquet, 1843) Ctenoscelis nausithous (Buquet, 1843) Ctenoscelis dyrrhacus (Bates, 1869) Ctenoscelis Ctenoscelis dyrrachus (Lameere, 1904) Ctenoscelis Ctenoscelis acanthopus (Lameere, 1904) Ctenoscelis Ctenoscelis coeus (Lameere, 1913) Ctenoscelis Ctenoscelis coecus (Gilmour, 1954)
Lifezones:	West hemisphere
Body length:	75-100 mm
Life cycle:
Host plant:
Distribution:	French Guiana, Bolivia, Brazil (N Amazonas, Pará, Piauí - Minas Gerais)
Occurrence:	I II III IV V VI VII VIII IX X XI XII