Neither "lumpers" nor "splitters": A global revision of Flabellinidae s.l. nudibranchs (Gastropoda: Heterobranchia: Nudibranchia). - Ekimova, Irina; Carmona, Leila; Mikhlina, Anna L.; Grishina, Darya; Stanovova, Maria V.; Schepetov, Dimitry M.; Hoover, Craig; de Souza-Canal, Jade; Kuznetsov, Karen O.; Valdés, Ángel (PLoS ONE, 2026)