| Recherches sur la faune carcinologique de la Nouvelle-Calédonie. Pt. I. Groupe des Oxyrhynches A Milne Edwards (1872) Nouvelles Archives du Muséum d'Histoire Naturelle. Paris 8: 229-267 | |
| Checklist of the coleopterous insects of Mexico, Cantral America, the West Indies, and South America. Part 5. Richard E Blackwelder (1947) Bulletin of the United States National Museum 185: 765-925 | |
| Lachnopus Schoenherr, 1840 (Insecta, Coleoptera): proposed conservation by the suppression of Menoetius Dejean, 1821 and Ptilopus Schoenherr, 1823 C W O'brien and G J Wibmer (1986) Bulletin of Zoological Nomenclature 43: 62-65 | |
| OPINION 1451 Lachnopus Schoenherr, 1840 (Insecta, Coleoptera): conserved (1987) Bulletin of Zoological Nomenclature 44: 205-206 |