• Buettneria Case, 1922 † (uncertain) [Family: Metoposauridae]
• Buettneria Karsch, 1888 [Family: Tettigoniidae]
• Buettneria Murray, 1784 accepted as Byttneria Loefling, 1758 [Family: Malvaceae]
• Buettneria Simroth, 1888 (uncertain) [Family: Mollusca (awaiting allocation)]
• Buettneria eburneigutta (Karsch, F., 1896) accepted as Buettneria maculiceps Karsch, F., 1889
• Buettneria eburneiguttata Ragge, 1962 accepted as Buettneria maculiceps Karsch, F., 1889
• Buettneria maculiceps Karsch, F., 1889
• Buettneriaceae † accepted as Malvaceae de Jussieu, 1789