Familia	Cerambycidae (Latreille, 1802)
Subfamilia	Prioninae (Latreille, 1802)
Tribus	Prionini (Latreille, 1804)
Genus	Derobrachus (Audinet-Serville, 1832)
Subgenus
Species	inaequalis (Bates, 1872)
Synonyms	megalophthalmus (Tippmann, 1953)
other names	Derobrachus Derobrachus megalophtalmus (Tippmann, 1953) Derobrachus Derobrachus sulcicornis var. Inequalis (Lameere, 1911) Derobrachus sulcicornis v. inaequalis (Blackwelder, 1946)
Lifezones:	West hemisphere
Body length:
Life cycle:
Host plant:
Distribution:	Guatemala
Occurrence:	I II III IV V VI VII VIII IX X XI XII