Familia	Cerambycidae (Latreille, 1802)
Subfamilia	Prioninae (Latreille, 1802)
Tribus	Mallaspini (Thomson, 1860)
Genus	Esmeralda (Thomson, 1860)
Subgenus
Species	coerulea (Schönherr, 1817)
Synonyms	columbinus (Guérin-Méneville, 1844) suavis (Thomson, 1860) laetificus (Melzer, 1919)
other names	Prionus coeruleus (Schönherr, 1817) Pyrodes coeruleus (Audinet-Serville, 1832) Pyrodes columbinus (Guérin-Méneville, 1844) Pyrodes auratus (White, 1853) Esmeralda suavis (Thomson, 1860) Pyrodes Esmeralda coeruleus (Lameere, 1912) Pyrodes laetificus (Melzer, 1919)
Lifezones:	West hemisphere
Body length:	11-25 mm
Life cycle:
Host plant:
Distribution:	Guyana, Suriname, French Guiana, Brazil (N Amazonas, Pará, Amapá)
Occurrence:	I II III IV V VI VII VIII IX X XI XII