• [Also as new in Lund, 1831b: 100. Nomen nudum.]
• Combination in Eciton: Smith, 1855c: 160. Nomen nudum.
• Eciton lugubre Smith: Forel, 1895b: 120. Nomen nudum.

Obsolete combinations

• Ancylognathus lugubris

Citations

• Forel, A. 1895b. A fauna das formigas do Brazil. Boletim do Museu Paraense de Historia Natural e Ethnographia 1:89-139. PDF
• Lund, P. W. 1831a. Lettre sur les habitudes de quelques fourmis du Brésil, adressée à M. Audouin. Annales des Sciences Naturelles 23:113-138. PDF
• Lund, P. W. 1831b. Ueber die Lebensweise einiger brasilianischer Ameisen. Notizen aus dem Gebiete der Natur- und Heilkunde 32:97-106.
• Smith, F. 1855c. Descriptions of some species of Brazilian ants belonging to the genera Pseudomyrma, Eciton and Myrmica (with observations on their economy by Mr. H. W. Bates). Transactions of the Entomological Society of London (2)3:156-169. PDF