Species

• Whitefin pupfish, Cyprinodon albivelis Minckley & Miller, 2002.
• Potosi pupfish, Cyprinodon alvarezi Miller, 1976.
• Santa Cruz pupfish, Cyprinodon arcuatus Minckley & Miller, 2002.
• Yucatan pupfish, Cyprinodon artifrons Hubbs, 1936.
• Bolson pupfish, Cyprinodon atrorus Miller, 1968.
• Blackfin pupfish, Cyprinodon beltrani Alvarez, 1949.
• Cuatro Cienegas pupfish, Cyprinodon bifasciatus Miller, 1968.
• San Ignacio pupfish, Cyprinodon bobmilleri Lozano-Vilano & Contreras-Balderas, 1999.
• Hispaniola pupfish, Cyprinodon bondi Myers, 1935.
• Leon Springs pupfish, Cyprinodon bovinus Baird & Girard, 1853.
• Villa Lopez pupfish, Cyprinodon ceciliae Lozano-Vilano & Contreras Balderas, 1993.
• Cyprinodon dearborni Meek, 1909.
• Devil's Hole pupfish, Cyprinodon diabolis Wales, 1930.
• Comanche Springs pupfish, Cyprinodon elegans Baird & Girard, 1853.
• Sonoyta pupfish, Cyprinodon eremus Miller & Fuiman, 1987.
• Hidden pupfish, Cyprinodon esconditus Strecker, 2002.
• Conchos pupfish, Cyprinodon eximius Girard, 1859.
• Carbonera pupfish, Cyprinodon fontinalis (Aksiray, 1948).
• Cyprinodon higuey Rodriguez & Smith, 1990.
• Lake Eustis minnow, Cyprinodon hubbsi Carr, 1936.
• Charco Azul pupfish, Cyprinodon inmemoriam Lozano-Vilano & Contreras Balderas, 1993.
• Thicklip pupfish, Cyprinodon labiosus Humphries & Miller, 1981.
• Bahama pupfish, Cyprinodon laciniatus Hubbs & Miller, 1942.
• Parras pupfish, Cyprinodon latifasciatus Garman, 1881.
• La Palma pupfish, Cyprinodon longidorsalis Lozano-Vilano & Contreras Balderas, 1993.
• Largescale pupfish, Cyprinodon macrolepis Miller, 1976.
• Desert pupfish, Cyprinodon macularius Baird & Girard, 1853.
• Maya pupfish, Cyprinodon maya Humphries & Miller, 1981.
• Mezquital pupfish, Cyprinodon meeki Miller, 1976.
• Nazas pupfish, Cyprinodon nazas Miller, 1976.
• Saratoga pupfish, Cyprinodon nevadensis nevadensis Eigenmann & Eigenmann, 1889.
• Armagosa pupfish Cyprinodon nevadensis amargosae Miller, 1948.
• Tecopa pupfish Cyprinodon nevadensis calidae Miller, 1948.
• Ash Meadows pupfish Cyprinodon nevadensis mionectes Miller, 1948.
• Warm Springs pupfish Cyprinodon nevadensis pectoralis Miller, 1948.
• Shoshone pupfish, Cyprinodon nevadensis shoshone Miller, 1948.
• Jaragua pupfish Cyprinodon nichollsi Smith, 1989.
• Bighead pupfish, Cyprinodon pachycephalus Minckley & Minckley, 1986.
• Pecos pupfish, Cyprinodon pecosensis Echelle & Echelle, 1978.
• Palomas pupfish, Cyprinodon pisteri Miller & Minckley, 2002.
• Owens pupfish, Cyprinodon radiosus Miller, 1948.
• Red River pupfish, Cyprinodon rubrofluviatilis Fowler, 1916.
• Death Valley pupfish, Salt Creek pupfish, Cyprinodon salinus salinus Miller, 1943.
• Cottonball marsh pupfish, Cyprinodon salinus milleri LaBounty & Deacon, 1972.
• Bocochi pupfish, Cyprinodon salvadori Lozano-Vilano, 2002.
• Boxer pupfish, Cyprinodon simus Humphries & Miller, 1981.
• White Sands pupfish, Cyprinodon tularosa Miller & Echelle, 1975.
• Sheepshead minnow, Cyprinodon variegatus variegatus (Lacépède, 1803).
• Cyprinodon variegatus baconi Breder, 1932.
• Cyprinodon variegatus ovinus (Mitchill, 1815).
• Cyprinodon variegatus riverendi (Poey, 1860).
• Largefin pupfish, Cyprinodon verecundus Humphries, 1984.
• Charco Palma pupfish, Cyprinodon veronicae Lozano-Vilano & Contreras Balderas, 1993.