• Limaea Gray, 1847 accepted as Limea Bronn, 1831 [Family: Limidae]
• Limaea Rosen, 1925 accepted as Unio Philipsson, 1788 [Family: Unionidae]
• Limaia Martins-Neto & Vulcano, 1989 (uncertain) [Family: Chrysopidae]
• Limaia Pinto, 1927 (uncertain) [Family: Hemiptera (awaiting allocation)]
• Limara Hort., 1960 (uncertain)
• Limata Oldroyd, 1954
• Limatia Schallreuter, 1991 †
• Limaya Brundin, 1966
• Limenta Stål, 1860
• Limesta Stanisic in Stanisic, Shea, Potter & Griffiths, 2010
• Limeta Morais, Fairchild & Lahr in Morais et al., 2017 †
• Limnaea Agassiz, 1846 (unaccepted) [Family: Lamnidae]
• Limnaea Agassiz, 1846 accepted as Lymnaea Lamarck, 1799 [Family: Lymnaeidae]
• Limnaea Agassiz, 1846 [2] (unaccepted > nomen nudum) [Family: Mollusca (awaiting allocation)]
• Limnaea Blainville, 1824 accepted as Lymnaea Lamarck, 1799 [Family: Lymnaeidae]
• Limnaea Poli, 1791 accepted as Unio Philipsson, 1788 [Family: Unionidae]
• Limnaea Rondani, 1861 accepted as Limnoea Rondani, 1856 accepted as Erioptera Meigen, 1803 [Family: Limoniidae]
• Limpica Cheng, 1980 (uncertain)
• Lineata Heidelberger, 2001 † (uncertain)
• Lipata Dworakowska, 1974 † (uncertain)
• Lirata Cameron, 1884 (uncertain)