• Tunica F.K. Mertens & W.D.J. Koch, 1831 accepted as Petrorhagia (Seringe) Link, 1831 [Family: Caryophyllaceae]
• Tunica Hilton, 1913 accepted as Ascidia Linnaeus, 1767 [Family: Ascidiidae]
• Tunica Ludwig, 1757 accepted as Dianthus Linnaeus, 1753 [Family: Caryophyllaceae]
• Tunica nigra (Savigny, 1816) accepted as Phallusia nigra Savigny, 1816
• Tunica prolifera (L.) Scop. accepted as Petrorhagia prolifera (L.) P.W. Ball & Heywood
• Tunica saxifraga (L.) Scop. accepted as Petrorhagia saxifraga (L.) Link
• Tunica velutina (Guss.) Fisch. & C.A. Mey. accepted as Petrorhagia dubia (Raf.) G. López & Romo
• Tunicago B.C. Sutton & F.G. Pollack, 1977
• Tunicago triodiae Alcorn & B. Sutton, 1999
• Tunicago uniolae B. Sutton & Pollack, 1977
• Tunicamermis Couturier, 1951
• Tunicamermis melolonthae Schuurmans Stekhoven, Mawson & Couturier, 1955
• Tunicaraptor Tikhonenkov et al., 2020
• Tunicata accepted as Urochordata [Phylum: Chordata]
• Tunicata Sidorov, 1969 † [Phylum: Cyanobacteria]
• Tunicatimonas Yoon et al., 2015
• Tunicatispora K.D. Hyde, 1990
• Tunicatispora australiensis K.D. Hyde, 1990