Dlussky, G. M. (2009). "The ant subfamilies Ponerinae, Cerapachyinae, and Pseudomyrmecinae (Hymenoptera, Formicidae) in the Late Eocene Ambers of Europe". Paleontological Journal. 43 (9): 1043–1086. Bibcode:2009PalJ...43.1043D. doi:10.1134/S0031030109090068. S2CID84170960.
Wheeler, W. M. (1915). "The ants of the Baltic amber". Schriften der Physikalisch-Ökonomischen Gesellschaft zu Königsberg. 55 (4): 56–59. doi:10.5281/zenodo.25852.
Dlussky, G. M. (2009). "The ant subfamilies Ponerinae, Cerapachyinae, and Pseudomyrmecinae (Hymenoptera, Formicidae) in the Late Eocene Ambers of Europe". Paleontological Journal. 43 (9): 1043–1086. Bibcode:2009PalJ...43.1043D. doi:10.1134/S0031030109090068. S2CID84170960.
Dlussky, G. M. (2009). "The ant subfamilies Ponerinae, Cerapachyinae, and Pseudomyrmecinae (Hymenoptera, Formicidae) in the Late Eocene Ambers of Europe". Paleontological Journal. 43 (9): 1043–1086. Bibcode:2009PalJ...43.1043D. doi:10.1134/S0031030109090068. S2CID84170960.