Integrative analyses reveal the evolution of the Old World Swallowtail in the Palearctic. - Todisco, Valentina; Cuthill, Jennifer F. Hoyal; Krupitsky, Anatoly; Shapoval, Galina; Nalitkin, Boris; Romanovich, Anna; Vodă, Raluca; Mutanen, Marko; Vila, Roger; Shapoval, Nazar; Nazari, Vazrick (PLoS ONE, 2026)