- Inella obliqua (May, 1915)
 - Inella obtusa B.A. Marshall, 1983
 - Inella sagamiensis (Kuroda & Habe, 1971)
 - Inella spicula Kosuge, 1962
 - Inella spina (Verco, 1909)
 - Inella verrucosa (A. Adams & Reeve, 1850)
 - 
        		
          Iniforis casta (Hinds, 1843)
	          	
									                    Casta Triphora
                    
 - Iniforis malvacea Jousseaume, 1884
 - 
        		
          Iniforis turristhomae (Holten, 1802)
	          	
									                    St. Thomas Triphora
                    
 - Iniforis violacea (Quoy & Gaimard, 1834)
 - Isotriphora nivea (Verco, 1909)
 - 
        		
          Isotriphora peetersae (Moolenbeek & Faber, 1989)
	          	
									                    White-tipped Triphora
                    
 - Isotriphora taenialba Rolán & Espinosa, 1994
 - Isotriphora tasmanica (Tenison Woods, 1876)
 - 
        		
          Latitriphora albida (A. Adams, 1854)
	          	
									                    Pale Triphora
                    
 - Latitriphora conferta (Laseron, 1958)
 - Latitriphora granicostata (Kosuge, 1962)
 - Latitriphora kesteveni (Hedley, 1903)
 - Latitriphora latilirata (Verco, 1909)
 - Latitriphora maxillaris (Hinds, 1843)
 - Latitriphora multigyrata (Yokoyama, 1922)
 - Liniphora restis Laseron, 1958
 - Litharium bilineatum (Kosuge, 1962)
 - Litharium oceanida (Dall, 1924)
 - Magnosinister hedleyi Laseron, 1954
 - Marshallora adversa (Montagu, 1803)
 - Marshallora bubistae Fernandes & Rolán, 1988
 - Marshallora gutta Fernandes & Rolán, 1988
 - Marshallora mariangelae Fernandes & Rolán, 1988
 - 
        		
          Marshallora modesta (C.B. Adams, 1850)
	          	
									                    Modest Triphora
                    
 - Marshallora nigrocincta (C. B. Adams, 1839)
 - Mastonia cingulifera (Pease, 1861)
 - Mastonia crassula (Martens, 1880)
 - Mastonia millepunctata (Kosuge, 1962)
 - Mastonia peanites Jousseaume, 1898
 - Mastonia rubra (Hinds, 1843)
 - Mastonia squalida Kosuge, 1962
 - Mastoniaeforis chaperi Jousseaume, 1884
 - Mastoniaeforis insulana (Laseron, 1958)
 - Metaxia fuscoapicata Thiele, 1930
 - Monophorus angasi (Crosse & Fischer, 1865)
 - 
        		
          Monophorus ateralbus Rolán & Fernández-Garcés, 1994
	          	
									                    White-banded Triphora
                    
 - Monophorus atratus (Kosuge, 1962)
 - Monophorus australicus B.A. Marshall, 1983
 - Monophorus erythrosoma (Bouchet & Guillemot, 1978)
 - Monophorus fascelinus (Suter, 1908)
 - Monophorus monachus (Hervier, 1898)
 - Monophorus nigrofuscus (A. Adams, 1854)
 - 
        		
          Monophorus olivaceus (Dall, 1889)
	          	
									                    Ornate Triphora
                    
 - Monophorus perversus (Linnaeus, 1758)