Radchenko, A.G. and Ribbecke, H.-W. 2025. Discovery of a soldier of the fossil genus Drymomyrmex (Hymenoptera, Formicidae, Formicinae) supports phragmotic behaviour in Late Eocene ants. Zoodiversity. 60, 1 (Dec. 2025). DOI:https://doi.org/10.15407/zoo2026.01.079.