Lists of synapsids

Incertae cedis synapsids

Genus	Authors	Year	Status	Age	Location	Notes
Delorhynchus	Fox	1962	Valid.	Lower Permian^[1]	United States of America^[1]	Probably a parareptile^[2]
Echinerpeton	Reisz	1972	Valid.
Elcabrosaurus	Case	1907	Syn.
Glaucosaurus	Williston	1915	Valid.	Lower Permian^[3]	United States of America^[3]
Lupeosaurus	Romer	1937	Valid.	Lower Permian^[4]	United States of America^[4]
Nitosaurus	Romer	1937	Valid.	Lower Permian^[4]	United States of America^[4]
Nikkasaurus	Ivakhnenko	2000	Valid.
Reiszia	Ivakhnenko	2000	Valid.
Poecilospondylus	Case	1910	Syn.
Scoliomus	Williston Case	1915	Syn.	Lower Permian^[5]	United States of America^[5]	Junior synonym of Sphenacodon^[5]
Thrausmosaurus	Fox	1962	Valid.	Lower Permian^[2]	United States of America^[2]	The type specie, T. serratidens, was declared to be a nomen dubium^[2]
Trichasaurus	Williston	1913	Valid.	Lower Permian^[6]	United States of America^[6]	Replacement name for Trispondylus Williston, 1910
Wangwosaurus	Young	1979	Valid.
Xyrospondylus	Reisz Heaton Pynn	1982	Valid.

Genus	Authors	Year	Status	Age	Location	Notes
Admentophoneus	Efremov	1954	Lapsus calami	N/A	N/A	Lapsus calami of Admetophoneus.
Admetophoneus	Efremov	1954	Valid.	Upper Permian^[7]	Russia^[7]
Aelurognathus	Haughton	1924	Valid.
Aelurosauroides	Broom	1940	Syn.	N/A	N/A	Synonym of Aelurosaurus^[8]
Aelurosauropsis	Broom	1940	Syn.	N/A	N/A	Synonym of Aelurosaurus^[8]
Aelurosaurus	Owen	1881	Valid.
Aerosaurus	Romer	1937	Valid.	Late Carboniferous^[9] - Lower Permian^[4]	United States of America^[4]
Agnosaurus	Boonstra	1952	Syn.	N/A	N/A	Synonym of Moschops^[8]
Akidnognathus	Haughton	1918	Valid.
Alopecodon	Broom	1908	Valid.	Middle Permian^[10]	South Africa^[10]
Alopecognathus	Broom	1915	Valid.
Alopecopsis	Broom	1920	Syn.	N/A	N/A	Synonym of Theriognathus^[11]
Alopecorhinus	Broom	1912	Valid.
Aloposauroides	Brink Kitching	1953	Syn.	N/A	N/A	Synonym of Aloposaurus^[8]
Aloposaurus	Broom	1910	Valid.
Andescynodon	Bonaparte	1969	Valid.
Aneugomphius	Broom Robinson	1949	Syn.	N/A	N/A	Synonym of Theriognathus^[11]
Angelosaurus	Olsen Beerbower	1953	Valid.	Upper Permian^[12]	United States of America^[12]
Anglosaurus	Olson Barghusen	1962	Valid.	Upper Permian^[6]	United States of America^[6]
Angonisaurus	Cox	1983	Valid.?	Middle Triassic^[13]	Tanzania^[13]	May be synonym of Shansiodon^[13]
Annatherapsidus	Kuhn	1961	Valid.	Upper Permian^[14]	Russia^[14]
Anningia	Broom	1927	Nomen vanum	Permian^[15]	South Africa^[15]	Declared to be a nomen vanum after a restudy of the type specimen.^[15]
Anomocephalus	Modesto Rubidge Welman	1999	Valid.	Upper Permian^[16]	South Africa^[16]
Anomodon	Keyser	1975	Valid.
Anoplosuchus	Tchudinov	1968	Valid.	Upper Permian^[14]	Russia^[14]
Antecosuchus	Tatarinov	1973	Valid.	Middle Triassic^[7]	Russia^[7]
Anteosaurus	Watson	1921	Valid.	Upper Permian	South Africa
Archaeobelus	Cope	1877	Syn.	N/A	N/A	Synonym of Clepsydrops^[6]
Archaeosuchus	Broom	1905	Valid.
Archaeosyodon	Tchudinov	1960	Valid.	Upper Permian^[7]	Russia^[7]
Archaeothyris	Reisz	1972	Valid.	Late Carboniferous^[9]	United States of America
Archaeovenator	Reisz Dilkes	2003	Valid.	Upper Carboniferous^[17]	United States of America^[17]
Arctognathoides	Boonstra	1934	Valid.
Arctognathus	Broom	1911	Valid.
Arctops	Watson	1914	Valid.
Arctosuchus	Broom	1911	Valid.
Arctotraversodon	Sues Hopson Shubin	1992	Valid.
Arnognathus	Broom	1907	Valid.
Arribasaurus	Williston	1914	Syn.	N/A	N/A	Synonym of Ophiacodon^[8]
Aulacocephalodon	Seeley	1898	Valid.	N/A	N/A	Synonym of Aulacephalodon^[8]
Aulacephalodon	Seeley	1898	Valid.	Middle-Upper Permian^[10]	South Africa^[10]
Australosyodon	Rubidge	1994	Valid.	Middle-Upper Permian^[18]	South Africa^[18]
Avenantia	Boonstra	1952	Valid.
Baldwinonus	Romer Price	1940	Valid.	Late Carboniferous^[9] - Early Permian^[1]	United States of America^[1]
Barysoma	Cox	1965	Valid.
Basicranodon	Vaughn	1958	Valid.	Lower Permian^[9]	United States of America^[9]
Bathyglyptus	Case	1911	Syn.	N/A	N/A	Synonym of Dimetrodon^[8]
Bathygnathus	Leidy	1854	Valid.	Lower Permian^[6]	United States of America^[6]
Bauria	Broom	1909	Valid.
Baurioides	Broom	1925	Syn.	N/A	N/A	Synonym of Bauria^[8]
Bayloria	Oldon	1941	Syn.	Lower Permian^[19]	United States of America^[19]	Immature specimen of the captorhinid reptile Captorhinus aguti^[19]
Belesodon	von Huene	1936	Syn.	N/A	N/A	Different growth stage of the genus Chiniquodon^[20]
Biarmosaurus	Tchudinov	1960	Syn.	N/A	N/A	Synonym of Biarmosuchus^[8]
Biarmosuchoides	Tverdokhlebova Ivakhnenko	1994	Valid.	Upper Permian^[21]	Russia^[21]
Biarmosuchus	Tchudinov	1960	Valid.	Upper Permian^[14]	Russia^[14]
Bienotherium	Young	1940	Valid.	Lower Jurassic^[13]	China^[13]
Bienotheroides	Young	1982	Valid.	Middle-Late Jurassic^[22]	China and Mongolia^[22]
Biseridens	Li Cheng	1997	Valid.	Upper Permian^[23]	China^[23]
Bolotridon	Coad	1977	Valid.
Boreogomphodon	Sues Olsen	1990	Valid.	Late Triassic^[24]	United States of America^[24]
Brachycnemius	Williston	1911	Syn.	N/A	N/A	Synonym of Edaphosaurus^[6]^[8]
Brachyprosopus	Olson	1937	Valid.
Brachyuraniscus	Broili Schroeder	1935	Valid.	Middle Permian^[6]	South Africa^[6]
Brasilitherium	Bonaparte Martinelli Schultz Rubert	2003	Valid.	Late Triassic^[25]	Brazil^[25]
Brasilodon	Bonaparte Martinelli Schultz Rupert	2003	Valid.	Late Triassic^[25]	Brazil^[25]
Brithopus	Kutorga	1838	Valid.	Middle Permian^[14]	Russia^[14]
Broilius	Toerien	1953	Valid.
Broomicephalus	Brink Kitching	1953	Valid.
Broomisaurus	Joleaud	1920	Valid.
Broomosuchus	Camp Taylor Welles	1942	Syn.	N/A	N/A	Synonym of Anteosaurus^[8]
Bullacephalus	Rubidge Kitching	2003	Valid.
Burnetia	Broom	1923	Valid.	Upper Permian^[26]	South Africa^[26]
Calleonasus	Kalandadze	1985	Valid.	Middle Triassic^[7]	Russia^[7]
Casea	Williston	1910	Valid.	Lower Permian^[9]	France and United States of America^[9]
Caseoides	Olson Beerbower	1953	Valid.	Lower Permian^[10]	United States of America^[10]
Caseopsis	Olson	1962	Valid.
Cephalicustroidus	Parrington	1974	Valid.
Cerataelurus	Broom	1931	Valid.
Cerdodon	Broom	1915	Valid.
Cerdorhinus	Broom	1936	Valid.
Chalepotherium	Simpson	1928	Syn.	N/A	N/A	Synonym of Oligokyptus^[8]
Chaliminia	Bonaparte	1980	Valid.	Upper Triassic^[20]	Brazil^[20]
Chanaria	Cox	1968	Valid.
Charassognathus	Botha Abdala Smith	2007	Valid.
Charruodon	Abdala Ribeiro	2000	Valid.	Late Triassic^[27]	Brazil^[27]
Chelyodontops	Cluver	1975	Valid.
Chiniquodon	von Huene	1936	Valid.	Middle-Upper Triassic^[20]	Argentina and Brazil^[20]
Chiwetasaurus	Haughton	1926	Syn.	N/A	N/A	Synonym of Gorgonops^[8]
Chthomaloporus	Tchudinov	1964	Valid.	Upper Permian^[7]	Russia^[7]
Chthonosaurus	Vjuschkov	1955	Valid.	Upper Permian^[21]	Russia^[21]
Cistecephaloides	Cluver	1974	Valid.
Cistecephalus	Owen	1876	Valid.	Middle-Upper Permian^[10]	South Africa, Zambia and India^[10]
Clelandina	Broom	1948	Valid.
Clepsydrops	Cope	1875	Valid.	Late Carboniferous^[6]	United States of America^[6]
Colobodectes	Modesto Rubidge Visser Welman	2003	Valid.
Colobomycter	Vaughn	1958	Valid.	Lower Permian^[6]	United States of America^[6]	Its a protorothyridid eureptile^[28]
Compsodon	van Hoepen	1934	Valid.
Cotylorhynchus	Stovall	1937	Valid.	Lower Permian^[9]	United States of America^[9]
Crapartinella	Mendrez	1975	Valid.
Cragievanus	Brink	1965	Syn.	N/A	N/A	Synonym of Diademodon^[8]
Criocephalosaurus	Kammerer Sidor	2002	Valid.	Middle Permian^[10]	Zimbabwe^[10]
Cristonasus	Surkov	1999	Valid.	Middle Triassic^[29]	Russia^[29]
Cromptodon	Bonaparte	1972	Valid.
Cryptocynodon	Seeley	1895	Valid.
Cteniosaurus	Broom	1935	Valid.
Ctenorhachis	Hook Hotton	1991	Valid.
Ctenospondylus	Romer	1936	Valid.	Lower Permian^[10]	United States^[10]
Cutleria	Lewis Vaughn	1965	Syn.	N/A	N/A	Synonym of Haptodus^[8]
Cynochampsa	Owen	1859	Syn.	N/A	N/A	Synonym of Diademodon^[8]
Cynognathus	Seeley	1895	Valid.	Lower-Middle Triassic^[30]	South Africa and Argentina^[30]
Cyonosaurus	Olsen	1937	Valid.	Upper Permian^[6]	South Africa^[6]
Cynosaurus	Schmidt	1927	Valid.
Dadadon	Flynn Parrish Rakotosamimanana Ranivoharimanana Wyss	2000	Valid.	Middle-Late Triassic^[31]	Madagascar^[31]
Daptocephalus	van Hoepen	1934	Syn.	N/A	N/A	Synonym of Dicynodon^[8]
Daqingshanodon	Zhu	1989	Syn.	N/A	N/A	Synonym of Dicynodon^[13]
Deccanodon	Nath Yadagiri	2007	Valid.	Upper Triassic^[32]	India^[32]
Delphaciognathus	Broom	1932	Valid.
Delphinognathus	Seeley	1892	Valid.
Deuterosaurus	Eichwald	1860	Valid.	Upper Permian^[7]	Russia^[7]
Diademodon	Seeley	1895	Valid.	Lower-Middle Triassic^[20]	South Africa^[20]
Diaelurodon	Broom	1911	Valid.
Dianzhongia	Cui	1981	Valid.	Lower Jurassic^[13]	China^[13]
Dicynodon	Owen	1845	Valid.	Upper Permian^[7]	Gondwana and Lausaria^[7]
Dicynodontoides	Broom	1845	Valid.
Digalodon	Broom Robinson	1948	Valid.
Diictodon	Broom	1913	Valid.	Upper Permian^[13]	China^[13] and South Africa^[10]
Dimacrodon	Olson Beerbower	1953	Valid.	Lower Permian^[10]	United States of America^[10]
Dimetrodon	Cope	1878	Valid.	Early Permian^[33]	United States of America^[33]
Dinanomodon	Broom	1938	Syn.	N/A	N/A	Synonym of Dicynodon^[8]
Dinodontosaurus	Romer	1943	Valid.	Middle Triassic^[34]	Brazil^[34]
Dinogorgon	Broom	1936	Valid.
Dinophoneus	Broom	1923	Syn.	N/A	N/A	Synonym of Jonkeria^[8]
Dinosaurus	author author	19xx	Valid.
Dinosuchus	Broom	1936	Syn.	N/A	N/A	Synonym of Anteosaurus^[8]
Diopaeus	Cope	1892	Syn.	N/A	N/A	Synonym of Ophiacodon^[8]
Dixeya	Haughton	1926	Syn.	N/A	N/A	Synonym of Aelurognathus ^[8]
Dolichuranus	Keyser	1973	Valid.?	Middle Triassic^[13]	Zambia^[13]	May be synonym of Shansiodon^[13]
Doliosauriscus	Kuhn	1961	Valid.	Upper Permian^[7]	Russia^[7]	Replacement name for Doliosaurus Orlov, 1958
Doliosaurus	Orlov	1958	Preocc.	N/A	N/A	Preoccupied by lizard Doliosaurus Girard, 1858 (Sauria: Iguania)
Dongusaurus	Vjuschkov	1964	Valid.	Middle Triassic^[7]	Russia^[7]
Dragocephalus	Brink Kitching	1953	Syn.	N/A	N/A	Synonym of Clelandina^[8]
Driveria	Olson	1962	Valid.	Lower Permian^[10]	United States of America^[10]
Dvinia	Amalitskii	1922	Valid.	Upper Permian^[7]	Russia^[7]
Ecteninion	Martinez May Forster	1996	Valid.	Upper Triassic^[20]	Argentina^[20]
Edaphosaurus	Cope	1882	Valid.	Late Carboniferous^[33] - Lower Permian^[35]	Czech Republic ^[33] and United States of America^[35]
Edaxosaurus	Kalandadze	1985	Valid.	Middle Triassic^[7]	Russia^[7]
Elatosaurus	Kalandadze	1985	Valid.	Middle Triassic^[7]	Russia^[7]
Elephantosaurus	Vjuschkov	1969	Valid.	Middle Triassic^[7]	Russia^[7]
Elliotherium	Sidor Hancox	2006	Valid.	Upper Triassic^[36]	South Africa^[36]
Elliotsmithia	Broom	1937	Valid.	Middle-Upper Permian^[37]	South Africa^[37]
Embolophorus	Cope	1878	Valid.	N/A	N/A	Synonym of Dimetrodon^[8]
Emydochampsa	Broom	1912	Syn.	N/A	N/A	Synonym of Endothiodon^[38]
Emydops	Broom	1912	Valid.	Middle Permian^[10]	South Africa and India^[10]
Emydopsoides	van Hoepen	1934	Valid.
Emydorhynchus	Broom	1935	Valid.
Emydorhinus	Broom	1935	Valid.
Emyduranus	Broom	1921	Valid.
Endogomphodon	Broom	1932	Syn.	N/A	N/A	Synonym of Endothiodon^[38]
Endothiodon	Owen	1876	Valid.	Upper Permian^[38]	South Africa, Tanzania^[38], Malawi and India^[10]
Ennatosaurus	Efremov	1956	Valid.	Lower Permian^[14]	Russia^[14]
Eoarctops	Haughton	1929	Valid.
Eocyclops	Broom	1913	Syn.	N/A	N/A	Synonym of Rhachiocephalus^[8]
Eodicynodon	Barry	1974	Valid.	Middle-Upper Permian^[39]	South Africa^[39]
Eosimops	Broom	1922	Valid.
Eosyodon	Olson	1962	Valid.	Upper Permian^[6]	United States of America^[6]
Eothyris	Romer	1937	Valid.	Lower Permian^[4]	United States of America^[4]
Eotitanosuchus	Tchudinov	1960	Valid.	Upper Permian^[7]	Russia^[7]
Ericiolacerta	Watson	1931	Valid.	Early Triassic^[33]	South Africa^[33]
Eriphostoma	Broom	1911	Valid.
Esoterodon	Seeley	1895	Syn.	N/A	N/A	Synonym of Endothiodon^[38]
Estemmenosuchus	Tchudinov	1960	Valid.	Upper Permian^[7]	Russia^[7]
Euchambersia	Broom	1931	Valid.
Eumantellia	Broom	1935	Valid.
Eumatthevia	Broom	1930	Syn.	N/A	N/A	Synonym of Mycterosaurus^[8]
Eurosaurus	Eichwald	1860	Valid.
Eurychororhinus	Broili Schroeder	1935	Valid.
Exaeretodon	Cabrera	1943	Valid.	Upper Triassic^[40]	Brazil and Argentina^[40]
Galechirus	Broom	1907	Valid.	Upper Permian^[16]	South Africa^[16]
Galeops	Broom	1912	Valid.	Upper Permian^[16]	South Africa^[16]
Galepus	Broom	1910	Valid.	Upper Permian^[16]	South Africa^[16]
Galerhynchus	Broom	1936	Syn.	N/A	N/A	Synonym of Cerdorhinus^[8]
Galesaurus	Owen	1859	Valid.
Galesuchus	Haughton	1915	Valid.
Geikia	Newton	1892	Valid.
Glanosuchus	Broom	1904	Valid.	Middle Permian^[10]	South Africa^[10]
Glochinodontoides	Haughton	1924	Valid.
Gomphodontosuchus	von Huene	1928	Valid.	Middle Triassic^[34]	Brazil^[34]
Gomphognathus	Seeley	1895	Syn.	N/A	N/A	Synonym of Diademodon^[8]
Gorgodon	Olson	1962	Valid.	Lower Permian^[10]	United States of America^[10]
Gordonia	Newton	1893	Valid.
Gorgonocephalus	author author	19xx	Preocc.			Preoccupied by echinoderm Gorgonocephalus Leach, 1815
Gorgonops	Owen	1876	Valid.	Middle Permian^[10]	South Africa^[10]
Habayia	Godefroit	1999	Valid.	Upper Triassic^[41]	Belgium^[41]
Haptodus	Gaudry	1866	Valid.	Late Carboniferous^[9] - Lower Permian^[20]	United States of America^[9] and Europe^[20]
Haughtoniana	Boonstra	1938	Valid.
Hazhenia	Sun Hou	1981	Valid.	Lower Triassic^[13]	China^[13]
Heleosaurus	Broom	1907	Valid.	Upper Permian^[42]	South Africa^[42]
Herpetoskylax	Sidor Rubidge	2006	Valid.
Heuneus	Toerien	1953	Valid.
Hexacynodon	Tatarinov	1976	Valid.	Upper Permian^[14]	Russia^[14]
Hipposauroides	Boonstra	1952	Valid.
Hipposaurus	Haughton	1929	Valid.	Middle Permian^[20]	South Africa^[20]
Hofmeyria	Broom	1935	Valid.
Homodontosaurus	Broom	1949	Valid.
Hyenosaurus	Broom	1935	Syn.	N/A	N/A	Synonym of Theriognathus^[11]
Ianthodon	Kissel Reisz	2004	Valid.
Ianthasaurus	Reisz Berman	1986	Valid.	Late Carboniferous^[35]	United States of America^[35]
Ianthosaurus	Reisz Berman	1986	Sic	N/A	N/A	Incorret spelling of Ianthasaurus
Ictidognathus	Broom	1911	Syn.	N/A	N/A	Synonym of Ictidostoma^[8]
Ictidopsis	Broom	1912	Syn.	N/A	N/A	Synonym of Thrinaxodon^[43]
Ictidorhinus	Broom	1913	Valid.	Upper Permian^[20]	South Africa^[20]
Ictidostoma	Broom	1931	Valid.
Ictidosuchoides	Broom	1931	Valid.	Upper Permian - Lower Triassic^[44]	South Africa^[44]
Ictidosuchops	Broom	1938	Valid.
Ictidosuchus	Broom	1910	Valid.
Idelesaurus	Kurkin	2006	Valid.	Upper Permian^[45]	Russia^[45]
Inostrancevia	Amalitskii	1922	Valid.	Upper Permian^[7]	Russia^[7]
Irajatherium	Martinelli Bonaparte Schultz Rubert	2005	Valid.	Upper Triassic^[34]	Brazil^[34]
Ischignathus	Bonaparte	1963	Syn.	N/A	N/A	Junior synonym of Exaeretodon^[46]
Ischigualastia	Cox	1962	Valid.	Upper Triassic^[20]	Argentina^[20]
Ivantosaurus	Tchudinov	1983	Valid.	Upper Permian^[7]	Russia^[7]
Jachaleria	Bonaparte	1971	Valid.	Upper Triassic^[34]	Argentina and Brazil^[34]
Jacheleria	Bonaparte	1971	Sic	N/A	N/A	Incorrect spelling of Jachaleria
Jimusaria	Sun	1963	Syn.	N/A	N/A	Synonym of Dicynodon^[13]
Jonkeria	van Hoepen	1916	Valid.
Kannemeyeria	Seeley	1908	Valid.	Lower Triassic^[13]	China, Namibia, South Africa, Tanzania, Zambia, Argentina^[13]	If Rechnisaurus and Uralokannemeyeria are considered synonyms, the range also include Russia and India
Kawingasaurus	Cox	1972	Valid.	Middle Permian^[10]	Tanzania^[10]
Kayentatherium	Kermack	1982	Valid.	Lower Jurassic^[20]	United States of America^[20]
Keratocephalus	von Huene	1931	Valid.
Kingoria	Cox	1959	Valid.	Middle Permian^[10]	South Africa^[10]
Kitchingia	Broom George	1950	Syn.	N/A	N/A	Synonym of Rhachiocephalus^[8]
Knoxosaurus	Olson	1962	Valid.	Lower Permian^[10]	United States of America^[10]
Kombusia	Hotton	1974	Valid.	Upper Permian - Lower Triassic^[20]	South Africa^[20]
Koupia	Boonstra	1948	Valid.
Kunminia	Young	1947	Nomen dubium	Lower Jurassic^[13]	China^[13]	Possible synonym of Morganucodon^[13]
Kunpania	Sun	1973	Syn.	N/A	N/A	Synonym of Dicynodon^[13]
Kwazulusaurus	Maisch	2002	Valid.	Upper Permian^[44]	South Africa^[44]
Lamiasaurus	Watson	1914	Valid.
Lanthanocephalus	Modesto Rubidge Welman	2002	Preocc.	N/A	N/A	Preoccupied by cnidarian Lanthanocephalus Williams & Starmer, 2000
Lanthanostegus	Modesto Rubidge Welman	2003	Valid.	Upper Permian^[47]	South Africa^[47]	Replacement name by Lanthanocephalus Modesto, Rubidge & Welman, 2002
Lemurosaurus	Broom	1949	Valid.	Upper Permian^[48]	South Africa^[48]
Leontocephalus	Broom	1940	Valid.
Leptotrachelus	Watson	1921	Syn.	N/A	N/A	Synonym of Gorgonops^[8]
Likhoelia	Ginsburg	1961	Syn.	N/A	N/A	Synonym of Tritylodon^[8]
Limnostygis	Carroll	1967	Valid.
Lobalopex	Sidor Hopson Keyser	2004	Valid.	Middle-Upper Permian^[49]	South Africa^[49]
Lophorhinus	Sidor Smith	2007	Valid.	Middle Permian^[50]	South Africa^[50]
Luangwa	Brink	1963	Valid.	Middle Triassic^[20]	Zambia^[20] and Brazil^[34]
Lufengia	Chow Hu	1959	Valid.	Lower Jurassic^[13]	China^[13]
Lumkuia	Hopson Kitching	2001	Valid.	Lower Triassic^[20]	South Africa^[20]
Lycaenodon	Broom	1925	Valid.	Upper Permian^[51]	South Africa^[51]
Lycaenodontoides	Haughton	1929	Syn.	N/A	N/A	Synonym of Arctognathus^[8]
Lycaenoides	Broom	1925	Valid.
Lycaenops	Broom	1925	Valid.	Middle-Upper Permian^[10]	South Africa^[10]
Lycideops	Broom	1931	Valid.
Lycosuchus	Broom	1903	Valid.
Lystrosaurus	Cope	1870	Valid.	Upper Permian - Early Triassic^[44]	South Africa, Zambia, India, China, Mongolia, Russia, Antarctica, Australia and Laos^[44]
Macrornerion	Fritsch	1879	Valid.
Madysaurus	Tatarinov	2005	Valid.
Massetognathus	Romer	1967	Valid.	Middle Triassic^[52]	Brazil and Argentina^[52]
Mastersonia	Olson	1962	Valid.	Lower Permian^[10]	United States of America^[10]
Maubeugia	Godefroit Battail	1997	Valid.
Megacyclops	Broom	1931	Preocc.	N/A	N/A	Preoccupied by crustacean Megacyclops Kiefer, 1927. Synonym of Rhachiocephalus^[8]
Megagomphodon	Romer	1972	Syn.	N/A	N/A	Synonym of Massetognathus^[8]
Megawhaitsia	Ivakhnenko	2008	Valid.	Upper Permian^[11]	Russia^[11]
Melinodon	Broom	1905	Syn.	N/A	N/A	Synonym of Bauria^[8]
Menadon	Flynn Parrish Rakotosamimanana Ranivoharimanana Wyss	2000	Valid.	Middle-Late Triassic^[31]	Madagascar^[31]
Mesenosaurus	Efremov	1938	Valid.	Lower Permian^[14]	Russia^[14]
Mesonosaurus	Ivakhnenko Kurzanov	1979	Sic	N/A	N/A	Incorret spelling of Mesenosaurus
Micranteosaurus	Boonstra	1954	Valid.
Micrictodon	Broom	1937	Syn.	N/A	N/A	Synonym of Thrinaxodon^[43]
Microgomphodon	Seeley	1895	Syn.	N/A	N/A	Synonym of Bauria^[8]
Microscalenodon	Hahn Lepage Wouters	1988	Valid.
Microsyodon	Ivakhnenko	1995	Valid.	Upper Permian^[7]	Russia^[7]
Microurania	Ivakhnenko	1996	Valid.	Upper Permian^[21]	Russia^[21]
Milosaurus	DeMar	1970	Valid.	Upper Carboniferous^[6]	United States of America^[6]
Mnemeiosaurus	Nopsca	1928	Syn.	N/A	N/A	Synonymy of Deuterosaurus^[7]
Molybdopygus	Tchudinov	1964	Valid.
Mormosaurus	Watson	1914	Valid.
Moschognathus	Broom	1914	Syn.	N/A	N/A	Synonym of Moschops^[8]
Moschoides	Byrne	1937	Syn.	N/A	N/A	Synonym of Moschops^[8]
Moschops	Broom	1911	Valid.	Upper Permian^[33]	South Africa^[33]
Moschorhinus	Broom	1920	Valid.	Upper Permian - Lower Triassic^[44]	South Africa^[44]
Moschosaurus	Haughton	1915	Valid.
Moschowhaitsia	Tatarinov	1963	Valid.	Upper Permian^[14]	Russia^[14]
Mucrotherium	von Huene	1933	Syn.	N/A	N/A	Synonym of Oligokyptus^[8]
Mycterosaurus	Williston	1915	Valid.	Lower Permian^[9]	United States of America^[9]
Myctosuchus	Efremov	1937	Syn.	N/A	N/A	Synonym of Venjukovia^[8]
Myosauroides	Broom	1949	Valid.
Myosaurus	Haughton	1917	Valid.	Lower Triassic^[53]	South Africa and Antarctica^[53]
Nanictocephalus	Broom	1940	Valid.
Nanictops	author author	19xx	Valid.
Nanictosaurus	Broom	1936	Valid.
Nanocynodon	Tatarinov	1968	Valid.	Upper Permian^[7]	Russia^[7]
Nanogomphodon	Hopson Sues	2006	Valid.	Middle Triassic^[54]	Germany^[54]
Naosaurus	Cope	1886	Syn.	N/A	N/A	Synonym of Edaphosaurus^[35]
Nasoplanites	Surkov	1999	Valid.	Middle Triassic^[29]	Russia^[29]
Nearctylodon	Lewis	1986	Syn.	N/A	N/A	Synonym of Kayentatherium^[8]
Neomegacyclops	Broom	1931	Syn.	N/A	N/A	Synonym of Rhachiocephalus^[8]
Neosaurus	Nopsca	1923	Valid.
Newtonella	Broom	1937	Valid.
Niaftasuchus	Ivakhnenko	1990	Valid.	Upper Permian^[7]	Russia^[7]
Niuksenitia	Tatarinov	1977	Valid.	Upper Permian^[7]	Russia^[7]
Notaelurops	Broom	1936	Syn.	N/A	N/A	Synonym of Theriognathus^[11]
Notosollasia	Broom	1925	Syn.	N/A	N/A	Synonym of Theriognathus^[11]
Notosyodon	Tchudinov	1968	Valid.	Upper Permian^[7]	Kazakhstan^[7]
Nothogomphodon	Tatarinov	1976	Valid.	Middle Triassic^[29]	Russia^[29]
Odontocyclops	Keyser Cruickshank	1979	Syn.	N/A	N/A	Synonym of Rhachiocephalus^[8]
Oedaleops	Langston	1965	Valid.	Lower Permian^[1]	United States of America^[1]
Oligokyphus	Henning	1922	Valid.	Lower Jurassic^[13]	China, England, Germany and United States of America^[13]
Ophiacodon	Marsh	1878	Valid.	Late Carboniferous-Lower Permian^[9]	United States of America^[9]
Ordosia	Hou	1979	Syn.	N/A	N/A	Synonym of Ordosiodon^[13]
Ordosiodon	Young	1961	Valid.	Lower Triassic^[13]	China^[13]
Oromycter	Reisz	2005	Valid.
Orthopus	Kutorga	1838	Valid.
Otsheria	Tchudinov	1960	Valid.	Upper Permian^[14]	Russia^[14]
Oudenodon	Owen	1860	Valid.	Middle-Upper Permian^[55]	South Africa, Zambia, Madagascar^[55], Malawi and India^[10]
Oxyodon	Huene	1908	Syn.	N/A	N/A	Synonym of Sphenacodon^[8]
Pachydectes	Rubidge Sidor Modesto	2006	Valid.	Middle Permian^[56]	South Africa^[56]
Pachyrhinos	Broili Schroeder	1934	Syn.	N/A	N/A	Synonym of Gorgonops^[8]
Pachytegos	Haughton	1932	Valid.	Upper Permian^[38]	Tanzania^[38]
Palaeohatteria	Credner	1888	Syn.	N/A	N/A	Synonym of Haptodus^[8]
Palemydops	Broom	1921	Valid.
Pantelosaurus	von Huene	1925	Syn.	N/A	N/A	Synonym of Haptodus^[8]
Parabradysaurus	Efremov	1954	Valid.	Upper Permian^[7]	Russia^[7]
Paraburnetia	Smith Rubidge Sidor	2006	Valid.	Upper Permian^[57]	South Africa^[57]
Paragalerhinus	Sigogneau-Russell	1970	Valid.
Parakennemeyeria	Sun	1960	Valid.	Lower-Middle Triassic^[13]	China^[13]
Paranteosaurus	Boonstra	1954	Valid.
Parascapanodon	Boonstra	1955	Syn.	N/A	N/A	Synonym of Parascapanodon^[8]
Parathrinaxodon	Parrington	1936	Valid.
Pardocephalus	Broom	1948	Syn.	N/A	N/A	Synonym of Arctops^[8]
Parringtoniella	Toerien	1953	Valid.
Parvobestiola	Surkov	1999	Valid.	Middle Triassic^[29]	Russia^[29]
Pascualgnathus	Bonaparte	1966	Valid.	Lower Triassic^[20]	Argentina^[20]
Patranomodon	Rubidge Hopson	1990	Valid.	Middle-Upper Permian^[16]	South Africa^[16]
Pedaeosaurus	Colbert Kitching	1979	Valid.	Upper Permian - Lower Triassic^[53]	South Africa and Antarctica^[53]
Pelanomodon	Broom	1938	Valid.	Upper Permian^[10]	South Africa^[10]
Pelorocyclops	van Hoepen	1934	Syn.	N/A	N/A	Synonym of Rhachiocephalus^[8]
Permocynodon	Sushkin	1927	Syn.	N/A	N/A	Synonym of Dvinia^[7]
Phocosaurus	Seeley	1888	Valid.
Phoneosuchus	Efremov	1954	Valid.
Phreatophasma	Efremov	1954	Valid.	Middle Permian^[14]	Russia^[14]
Phreatosaurus	Efremov	1954	Valid.	Middle Permian^[7]	Russia^[7]
Phreatosuchus	Efremov	1954	Valid.	Middle Permian^[7]	Russia^[7]
Phthinosaurus	Efremov	1954	Valid.	Upper Permian^[14]	Russia^[14]
Phthinosuchus	Efremov	1954	Valid.
Placerias	Lucas	1904	Valid.
Platycraniellus	van Hoepen	1916	Valid.	Lower Triassic^[20]	South Africa^[20]
Platycyclops	Broom	1932	Syn.	N/A	N/A	Synonym of Rhachiocephalus^[8]
Plintogomphodon	Sues Olsen Carter	1999	Valid.	Late Triassic^[58]	United States of America^[58]
Pnigalion	Watson	1914	Syn.	N/A	N/A	Synonym of Moschops^[8]
Poliosaurus	Case	1907	Syn.	N/A	N/A	Synonym of Ophiacodon^[8]
Polistodon	He Cai	1984	Valid.	Middle Jurassic^[13]	China^[13]
Porosteognathus	Vjuschkov	1955	Valid.	Upper Permian^[21]	Russia^[21]
Pravoslavleria	Vjuschkov	1953	Valid.	Upper Permian^[7]	Russia^[7]
Pristerodon	Huxley	1868	Valid.	Middle Permian^[10]	South Africa and India^[10]
Pristerognathus	Seeley	1895	Valid.	Middle Permian^[10]	South Africa^[10]
Probelesodon	Romer	1969	Syn.	N/A	N/A	Different growth stage of the genus Chiniquodon^[20]
Proburnetia	Tatarinov	1968	Valid.	Upper Permian^[26]	Russia^[26]
Procynosuchus	Broom	1937	Valid.	Upper Permian^[33]	South Africa^[33]
Prodicynodon	Broom	1904	Valid.
Proexaerotodon	Bonaparte	1963	Syn.	N/A	N/A	Synonym of Exaerotodon^[8]
Progalesaurus	Sidor Smith	2004	Valid.	Lower Triassic^[59]	South Africa^[59]
Prolystrosaurus	Haughton	1917	Syn.	N/A	N/A	Synonym of Lystrosaurus^[8]
Promoschorhynchus	Brink	1954	Valid.
Propelanomodon	Toerien	1955	Valid.
Prorubidgea	Broom	1940	Valid.
Protacmon	Watson	1920	Syn.	N/A	N/A	Synonym of Diademodon^[8]
Protheriodon	Bonaparte Soares Schultz	2006	Valid.	Middle Triassic^[34]	Brazil^[34]
Protoclepsydrops	Carroll	1964	Valid.
Protuberum	Reichel Schultz Soares	2009	Valid.	Middle Triassic^[60]	Brazil^[60]
Prozostrodon	Bonaparte Barberena	2001	Valid.	Middle Triassic^[34]	Brazil
Pseudanteosaurus	Boonstra	1954	Syn.	N/A	N/A	Synonym of Anteosaurus^[8]
Pseudhipposaurus	Boonstra	1952	Valid.
Pyozia	Anderson Reisz	2004	Valid.	Middle Permian^[61]	Russia^[61]
Rabidosaurus	Kalandadze	1970	Valid.	Middle Triassic^[7]	Russia^[7]
Rechnisaurus	Roychodhury	1970	Valid.?	Middle Triassic^[62]	India^[62]	Considered synonym of Kannemeyeria^[13]
Regisaurus	Mendrez	1972	Valid.	Lower Triassic^[13]	South Africa^[13]
Rewaconodon	Datta Das Luo	2004	Valid.	Late Triassic^[32]	India^[32]
Rhachiocephalus	Seeley	1898	Valid.	Middle Permian^[10]	South Africa^[10]
Rhadiodromus	Efremov	1951	Valid.	Middle Triassic^[7]	Russia^[7]
Rhigosaurus	Colbert Kitching	1979	Valid.	Upper Permian - Lower Triassic^[53]	South Africa and Antarctica^[53]
Rhinocerocephalus	Vjuschkov	1969	Valid.
Rhinodicynodon	Kalandadze	1970	Valid.?	Middle Triassic^[7]	Russia^[7]	May be synonym of Shansiodon^[13]
Rhopalodon	Fischer	1841	Valid.	Upper Permian^[7]	Russia^[7]
Rhopalorhinus	Keyser	1973	Valid.?	Middle Triassic^[13]	Namibia^[13]	May be synonym of Shansiodon^[13]
Riebeeckosaurus	Boonstra	1952	Valid.
Riograndia	Bonaparte Ferigolo Ribeiro	2001	Valid.	Late Triassic^[34]	Brazil^[34]
Robertia	Boonstra	1948	Valid.	Middle-Upper Permian^[10]	South Africa^[10]
Rosieria	Godefroit Battail	1997	Valid.
Rubidgea	Broom	1938	Valid.
Rubidgina	Broom	1942	Valid.
Rusconodon	Bonaparte	1970	Valid.	Lower Triassic^[20]	Argentina^[20]
Ruthiromia	Eberth Brinkman	1983	Valid.	Lower Permian^[63]	United States of America^[63]
Sangusaurus	Cox	1969	Valid.
Santacruzodon	Abdala Ribeiro	2003	Valid.	Middle Triassic^[34]	Brazil^[34]
Sauroctonus	Bystrov	1955	Valid.	Upper Permian^[7]	Russia^[7]
Scalenodon	Crompton	1955	valid.	Middle Triassic^[7]	Tanzania and Russia^[7]
Scalenodontoides	Crompton Ellenberger	1957	Valid.
Scalopognathus	Tatarinov	1974	Valid.	Early Triassic^[7]	Russia^[7]
Scalopolacerta	Mendrez Carroll	1979	Valid.
Scaloposaurus	Owen	1876	Valid.
Scapanodon	Broom	1904	Syn.	N/A	N/A	Synonym of Titanosuchus^[8]
Scylacops	Broom	1913	Valid.
Scullya	Broom	1929	Valid.
Scylacorhinus	Broom	1915	Valid.
Scylacosaurus	Broom	1903	Valid.
Scylacosuchus	Tatarinov	1968	Valid.	Upper Permian^[7]	Russia^[7]
Scymnognathus	Broom	1915	Valid.
Scymnorhinus	Bonaparte	1846	Valid.
Scymnosaurus	Broom	1903	Valid.
Secodontosaurus	Romer	1936	Valid.	Lower Permian^[6]	United States of America^[6]
Sesamodon	Broom	1905	Syn.	N/A	N/A	Synonym of Bauria^[8]
Sesamondon	author author	19xx	Valid.
Shaanbeikannemeyeria	Cheng	1980	Syn.	N/A	N/A	Synonym of Kannemeyeria ^[13]
Shansiodon	Yeh	1959	Valid.	Middle Triassic^[13]	China^[13]
Silphedosuchus	Tatarinov	1977	Valid.
Silphoictidoides	von Huene	1950	Valid.
Simorhinella	Broom	1915	Valid.
Sinognathus	Young	1959	Valid.	Middle Triassic^[13]	China^[13]
Sinokannemeyeria	Young	1937	Valid.	Middle Triassic^[13]	China^[13]
Sinophonus	Cheng Li	1996	Valid.	Upper Permian^[23]	China^[23]
Smilesaurus	Broom	1948	Valid.	N/A	N/A	Synonym of Arctops^[8]
Sphenacodon	Marsh	1878	Valid.	Late Carboniferous^[9]	United States of America^[9]
Stahleckeria	von Huene	1935	Valid.	Lower-Upper Triassic^[20]	Brazil^[20]
Stenocybus	Cheng Li	1997	Valid.	Upper Permian^[23]	China^[23]
Steppesaurus	Olson Beerbower	1953	Valid.	Lower Permian^[10]	United States of America^[10]
Stereophallodon	Romer	1937	Valid.	Late Carboniferous^[1]-Early Permian^[4]	United States of America^[4]
Stereorhachis	Gaudry	1880	Valid.	Late Carboniferous^[9]	France^[9]
Striodon	Sun	1973	Nomen dubium	N/A	N/A	Striodon magnus is regarded as a nomen dubium, and its type specimen is identified as Dicynodon sp.^[13]
Struthiocephaloides	Boonstra	1952	Valid.
Struthiocephalus	Haughton	1915	Valid.	Middle Permian^[6]	South Africa^[6]
Struthionops	Boonstra	1952	Valid.
Storthyggnathus	Janesch	1952	Valid.
Styracocephalus	Haughton	1929	Valid.
Suminia	Ivakhnenko	1994	Valid.	Upper Permian^[14]	Russia^[14]
Sycosaurus	von Huene	1950	Valid.
Synostocephalus	Broili Schroeder	1935	Valid.
Syodon	Kutorga	1838	Valid.
Sysphinctostoma	Broili Schroeser	1936	Syn.	N/A	N/A	Synonym of Diademodon^[8]
Tangagorgon	Boonstra	1953	Valid.
Taognathus	Broom	1911	Valid.
Tapinocaninus	Rubidge	1991	Valid.	Middle Permian^[10]	South Africa^[10]
Tapinocephalus	Owen	1876	Valid.	Middle Permian^[10]	South Africa^[10]
Tappenosaurus	Olson Beerbower	1953	Valid.	Lower Permian^[10]	United States of America^[10]
Taurocephalus	Broom	1928	Valid.
Taurops	Broom	1912	Valid.
Tetraceratops	Matthew	1908	Valid.	Lower Permian^[1]	United States of America^[1]
Tetracynodon	Broom Robinson	1948	Valid.	Upper Permian - Lower Triassic^[44]	South Africa^[44]
Tetragonias	Cruickshank	1967	Valid.?	Middle Triassic^[13]	South Africa^[13]	May be synonym of Shansiodon^[13]
Theriognathus	Owen	1876	Valid.	Upper Permian^[11]	South Africa^[11]
Theropleura	Cope	1878	Syn.	N/A	N/A	Synonym of Ophiacodon (in partium) and Dimetrodon (in partium)^[8]
Theropsis	Cabrera	1943	Syn.	N/A	N/A	Synonym of Exaerotodon^[8]
Theropsodon	von Huene	1950	Valid.
Therosaurus	von Huene	1925	Syn.	N/A	N/A	Synonym of Ophiacodon^[8]
Thrinaxodon	Seeley	1894	Valid.	Lower Triassic^[43]	South Africa and Antarctica^[43]
Tigrisaurus	Broom George	1950	Valid.
Titanognathus	Broili Schroeder	1935	Syn.	N/A	N/A	Synonym of Anteosaurus^[8]
Titanophoneus	Efremov	1938	Valid.	Upper Permian^[21]	Russia^[21]
Titanosuchus	Owen	1876	Valid.	Upper Permian^[33]	South Africa^[33]
Traversodon	von Huene	1936	Valid.	Middle Triassic^[34]	Brazil^[34]
Traversodontoides	Young	1974	Valid.	Middle Triassic^[13]	China^[13]
Triachodontoides	Broom	1932	Syn.	N/A	N/A	Synonym of Trirachodon^[8]
Triglyphus	Fraas	1866	Syn.	N/A	N/A	Synonym of Tritylodon^[8]
Trirachodon	Seeley	1895	Valid.
Trispondylus	Williston	1910	Preocc.	N/A	N/A	Preoccupied by phenacodontid Trispondylus Cope, 1877
Tritheledon	Broom	1912	Valid.
Tritylodon	Owen	1884	Valid.
Tritylodontoides	Fourie	1962	Syn.	N/A	N/A	Synonym of Tritylodon^[8]
Trochosuchus	Broom	1908	Valid.
Trochosaurus	Haughton	1915	Valid.
Tropidostoma	Broom	1915	Valid.	Middle Permian^[10]	South Africa^[10]
Turfanodon	Sun	1973	Syn.	N/A	N/A	Synonym of Dicynodon^[13]
Ulemica	Ivakhnenko	1996	Valid.	Upper Permian^[14]	Russia^[14]
Ulemosaurus	Ryabinin	1938	Valid.?	Upper Permian^[7]	Russia^[7]	Considered synonym of Moschops^[8]
Uniserium	von Huene	1933	Syn.	N/A	N/A	Synonym of Oligokyptus^[8]
Uralocynodon	Tatarinov	1987	Valid.	Upper Permian^[7]	Russia^[7]
Uralokannemeyeria	Danilov	1971	Valid.?	Middle Triassic^[7]	Russia^[7]	Considered synonym of Kannemeyeria ^[13]
Uraniscosaurus	Nopsca	1928	Syn.	N/A	N/A	Synonym of Deuterosaurus^[7]
Urumchia	Young	1952	Valid.	Lower Triassic^[13]	China^[13]
Varanodon	Olson	1965	Valid.	Lower Permian^[10]	United States of America^[10]
Varanops	Williston	1911	Valid.	Lower Permian^[9]	United States of America^[9]
Varanosaurus	Broili	1904	Valid.	Lower Permian^[9]	United States of America^[9]
Venjukovia	Amaltskii	1922	Valid.	Upper Permian^[14]	Russia^[14]
Viatkosuchus	Tatarinov	1995	Valid.
Vinceria	Bonaparte	1969	Valid.	Lower Triassic^[20]	Argentina^[20]
Wadiasaurus	Roychodhury	1970	Valid.	Middle Triassic^[62]	India^[62]
Watongia	Olson	1974	Valid.	Middle Permian^[64]	United States of America^[64]
Watsoniella	Broili Schroder	1935	Syn.	N/A	N/A	Synonym of Bauria^[8]
Whaitsia	Haughton	1918	Syn.	N/A	N/A	Synonym of Theriognathus^[11]
Winfeldia	Romer	1925	Syn.	N/A	N/A	Synonym of Ophiacodon^[8]
Xiyukannemeyeria	Liu Li	2003	Valid.
Yikezhaogia	Li	1984	Valid.	Lower Triassic^[13]	China^[13]
Yunnania	Cui	1976	Preocc.	N/A	N/A	Preoccupied by gastropod Yunnania Mansuy, 1912
Yunnanodon	Cui	1986	Valid.	Lower Jurassic^[13]	China^[13]	Replacement name by Yunnania Cui, 1976^[13]
Zambiasaurus	Cox	1969	Valid.	Lower Triassic^[20]	Zambia^[20]
Zopherosuchus	Tchudinov	1983	Valid.	Upper Permian^[14]	Russia^[14]
Zorillodontops	Cluver	1969	Valid.

File:Cotylorhynchus BW.jpg

Cotylorhynchus.

File:Ctenospondylus BW.jpg

Ctenospondylus.

File:MUSEU3X.JPG

Dinodontosaurus.

Haptodus.

File:Oedaleops2db.jpg

Oedaleops.

File:Sauroctonus scull.jpg

Sauroctonus.

Sphenacodon.

References

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^ ^a ^b Watabe, M.; Tsubamoto, T. & Tsogtbaatar, K. 2007. A new tritylodontid synapsid from Mongolia. Acta Paleontologica Polonica 52 (2): 263–274.
^ ^a ^b ^c ^d ^e ^f Li, J. 2000. The most primitive lower tetrapod fauna in China. Science in China Series D: Earth Sciences 44 (1): 47-51.
^ ^a ^b Sues, H. -D. & Olsen, P. E. 1990. Triassic vertebrates of Gondwanan aspect from the Richmond basin of Virginia. Science 249: 1020-1022.
^ ^a ^b ^c ^d Bonaparte, J. F.; Martinelli, A. G. & Schultz, C. L. 2005. New information on Brasilodon and Brasilitherium (Cynodontia, Probainognathia) from the Late Triassic of southern Brazil. Revista Brasileira de Paleontologia 8 (1) 25-46.
^ ^a ^b ^c ^d Rubidge, B. S. & Sidor, C. A. 2002. On the cranial morphology of the basal therapsids Burnetia and Proburnetia (Therapsida: Burnetiidae). Journal of Vertebrate Paleontology 22 (2): 257-267.
^ ^a ^b Abdala, F. & Ribeiro, A. M. 2000. A new therioherpetid cynodont from the Santa Maria Formation (middle Late Triassic), southern Brazil. Geodiversitas 22 (4 : 589-596.
^ Modesto, S. P. & Reisz, R. R. 2008. New material of Colobomycter pholeter, a small parareptile from the Lower Permian of Oklahoma. Journal of Vertebrate Paleontology 28 (3): 677-684.
^ ^a ^b ^c ^d ^e ^f ^g ^h Tverdokhlebov, V. P.; Tverdokhlebova, G. I.; Surkov, M. V. & Benton, M. J. 2002. Tetrapod localities from the Triassic of the SE of European Russia. Earth-Science Reviews 60: 1-66.
^ ^a ^b Abdala, F. Redescripción del cráneo y reconsideración de la validez de Cynognathus minor (Eucynodontia, Cynognathidae) del Triásico Inferior del Mendoza. Ameghiniana 33 (2): 115-126.
^ ^a ^b ^c ^d Kammerer, C. F.; Flynn, J. J.; Ranivoharimanana, L. & Wyss, A. R. 2008. New material of Menadon besairiei (Cynodontia, Traversodontidae) from the Triassic of Madagascar. Journal of Vertebrate Paleontology 28 (2): 445-462.
^ ^a ^b ^c ^d Prasad, G. V. R. Sedimentary Basins and Fossil Records. In Singhvi, A. K.; Bhattacharya, A. & Guha, S. (eds.). Glimpses of Geo-Science Research in India: Indian Report to IUGS 2002-2008. Indian National Science Academy, 2008.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l Dixon, D.; Cox, B.; Savage, R. J. G. & Gardine, B. (eds.). The Macmillan Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals. Macmillan Publishing Company, 1988.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r Schultz, C. L. & Langer, M. C. Tetrápodes Triássicos do Rio Grande do Sul. Interciência, 2007.
^ ^a ^b ^c ^d ^e Modesto, S. P. & Reisz, R. R. 1990. Taxonomic status of Edaphosaurus raymondi Case. Journal of Paleontology 60 (6): 1049-1051.
^ ^a ^b Sidor, C. A. & Hancox, P. J. 2006. Elliotherium kersteni, a new tritheledontid from the Lower Elliot Formation (Upper Triassic) of South Africa. Journal of Paleontology 80 (2): 333-342.
^ ^a ^b Dilkes, D. W. & Reisz, R. R. 1996. First record of a basal synapsid ('Mammal-like Reptile') in Gondwana. Proceedings of The Royal Society B Biological Sciences 263: 1165-1170.
^ ^a ^b ^c ^d ^e ^f ^g Cox, C. B. 1964. On the palate, dentition, and classification of the fossil reptile Endothiodon and related genera. American Museum Novitates 2171: 1-20.
^ ^a ^b Rubidge, B. S.; King, G. M. & Hancox, P. J. 1994. The postcranial skeleton of the earliest dicynodont synapsid Eodicyninodon from the Upper Permian of South Africa. Paleontology 37 (2): 397-408.
^ ^a ^b Abdala, F. & Malabarba, M. C. 2007. Enamel microstructure in Exaeretodon, a Late Triassic South American traversodontid (Therapsida: Cynodontia). Revista Brasileira de Paleontologia 10 (2): 71-78.
^ ^a ^b Godefroit, P. 1999. New traversodontid teeth from the Upper Triassic of Habay-la-Vieille (southern Belgium). Paläontologische Zietschdrift 73 (3/4): 385-394.
^ ^a ^b . Reisz, R. R. & Modesto, S. P. 2007. Heleosaurus scholtzi from the Permian of South Africa: a varanopid synapsid, not a diapsid reptile. Journal of Vertebrate Paleontology 27 (3): 734-739.
^ ^a ^b ^c ^d Colbert, E. H. & Kitching, J. W. 1977. Triassic cynodont reptiles from Antarctica. American Museum Novitates 2611: 1-30.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Botha J. & Smith, R. H. M. 2007. Lystrosaurus species composition across the Permo–Triassic boundary in the Karoo Basin of South Africa. Lethaia 40: 125–137.
^ ^a ^b Kurkin, A. A. 2006. A new dicynodont from the Upper Permian of Tatarstan. Paleontological Journal 50 (4): 434-437.
^ Liu, J. 2007. The taxonomy of the traversodontid cynodonts Exaeretodon and Ischignathus. Revista Brasileira de Paleontologia 10 (2): 133-136.
^ ^a ^b Modesto, S. P.; Rubidge, B. S. & Welman, J. 2003. Erratum: A replacement name for Lanthanocephalus Modesto, Rubidge and Welman 2002, not Lanthanocephalus Williams and Starmer 2000. Canadian Journal of Earth Sciences 39 (12): 1755–1765.
^ ^a ^b Sidor, C. A. & Welman, J. 2003. A second specimen of Lemurosaurus pricei (Therapsida: Burnetiamorpha). Journal of Vertebrate Paleontology 23 (3): 631-642.
^ ^a ^b Sidor, C. A.; Hopson, J. A. & Keyser, A. W. 2004. A new burnetiamorph therapsid from the teekloof formation, Permian, of South Africa. Journal of Vertebrate Paleontology 24 (4): 938–950.
^ ^a ^b Sidor, C. A. & Smith, R. M. H. 2007. A second burnetiamorph therapsid from the Permian of Teekloof Formation of South Africa and its associated fauna. Journal of Vertebrate Paleontology 27 (2): 420-430.
^ ^a ^b Sidor, C. A. 2003. The naris and palate of Lycaenodon longiceps (Therapsida: Biarmosuchia), with comments on their early evolution in the Therapsida. Journal of Paleontology 77 (5): 977-984.
^ ^a ^b Liu, J.; Soares, M. B. & Reichel, M. 2008. Massetognathus (Cynodontia, Traversodontidae) from the Santa Maria Formation of Brazil. Revista Brasileira de Paleontologia 11 (1): 27-36.
^ ^a ^b ^c ^d ^e ^f Hammer, W. C. Fossils, Vertebrates. In Riffenburgh, B. (ed.). Encyclopedia of the Antarctic. CRC Press, 2007.
^ ^a ^b Hopson, J. A. & Sues, H.-D. 2006. A traversodont cynodont from the Middle Triassic of Baden-Württemberg (Germany). Palaontologische Zietschrift 80 (4): 124-129.
^ ^a ^b Mazin, J. M. & King, G. M. 1991. The first dicynodont from the Late Permian of Malagasy. Paleontology 34 (4): 837-842.
^ ^a ^b Rubidge, B. S.; Sidor, C. A. & Modesto, S. P. 2006. A new burnetiamorph (Therapsida: Burnetiamorpha) from the Middle Permian of South Africa. Journal of Paleontology 80 (4): 740-749.
^ ^a ^b Smith, R. M.; Rubidge, B. S. & Sidor, C. A. 2006. A new burnetiid (Therapsida: Biarmosuchia) from the Upper Permian of South Africa and its biogeographic implications. Journal of Vertebrate Paleontology 26 (2): 331-343.
^ ^a ^b Sues, H.- D.; Olsen, P. E. & Carter, J. G. 1999. A Late Triassic Traversodont Cynodont from the Newark Supergroup of North Carolina. Journal of Vertebrate Paleontology 19 (2): 351-354.
^ ^a ^b Sidor, C. A. & Smith, R. M. 2004. A new galesaurid (Therapsida: Cynodontia) from the Lower Triassic of South Africa. Paleontology 47 (3): 535-556.
^ ^a ^b Reichel, M.; Schultz, C. L. & Soares, M. B. 2009. A new traversodontid cynodont (Therapsida, Eucynodontia) from the Middle Triassic Santa Maria Formation of Rio Grande do Sul, Brazil. Palaeontology 52 (1): 229–250.
^ ^a ^b Anderson, J. S. & Reisz, R. R. 2004. Pyozia mesenensis, a new small varanopid from Russia. Journal of Vertebrate Paleontology 24 (1): 173-179
^ ^a ^b ^c ^d Roychodhury, T. 1970. Two new dicynodonts from the Triassic Yerrapalli Formation of central India. Paleontology 13 (1): 132-144.
^ ^a ^b Eberth, D. A. & Brinkman, D. 1983. Ruthiromia elcobriensis, a new pelycosaur from El Cobre Canyon, New Mexico. Breviora 474: 1-27.
^ ^a ^b Reisz, R. R. & Laurin, M. 2004. A reevaluation of the enigmatic Permian synapsid Watongia and of its stratigraphic significance. Canadian Journal of Earth Science 41: 377–386.

External links

Main Groups of Non-Mammalian Synapsida

[Langston-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ Langston, w. 1965. Oedalops campi (Reptilia: Pelycosauria) new genus and species from the Lower Permian of New Mexico and the family Eothryrididae. Bulletim of Texas Memorial Museum 9: 1-45.

[Evans-Maddin-Reisz-2] Evans, D. C.; Maddin, H. C. & Reisz, R. R. 2009 A Re-evaluation of Sphenacodontid Synapsid Material from the Lower Permian Fissure Fills near Richards Spur, Oklahoma. Palaeontology 52 (1): 219–227.

[Modesto-3] Modesto, S. P. 1994. The Lower Permian synapsid Glaucosaurus from Texas. Paleontology 37 (1): 51-60.

[Romer-4] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Romer, A. S. 1937. New genera and species of pelycosaurian reptiles. Proccedings of the New England Zoological Club XVI: 90-96.

[Reisz-Berman85-5] Reisz, R. R. & Berman, D. S. 1985. Scoliomus puercensis Williston and Case, 1913, identified as a junior synonym of Sphenacodon ferox Marsh (Reptilia, Pelycosauria)'. Canadian Journal of Earth Sciences 22(8): 1236–1239. Abstract

[Bruner-6] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x Bruner, J. C. 1991. A catalogue of Type Specimens of Fossil Vertebrates in the Field Museum of Natural History. Classes Amphibia, Reptilia, Aves and ichnites. Geology 22: 1-68.

[battail-surkov-7] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg ^bh ^bi ^bj ^bk ^bl ^bm ^bn ^bo ^bp ^bq ^br ^bs ^bt ^bu ^bv ^bw ^bx ^by Battail, B. & Surkov, M. V. Mammal-like reptiles from Russia. In Benton, M. J.; Shishkin, M. A.; Unwin, D. M.; Kurochkin, E. N. The Age of Dinosaurs in Russia and Mongolia. Cambridge University Press, 2001. 672 p.

[Carroll-8] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg ^bh ^bi ^bj ^bk ^bl ^bm ^bn ^bo ^bp ^bq ^br ^bs ^bt ^bu Carroll, R. L. Vertebrate Paleontology and Evolution. W. H Freeman Company, 1988.

[Sumida-Martin-9] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w Sumida, S. J. & Martin, K. L. M. (eds.). Amniote Origins - Completing the Transition to Land. Academic Press, 1997. 510 p.

[LucasSG-10] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg Lucas, S. G. Global Permian tetrapod biostratigraphy and biochronology. In Lucas, S. G.; Cassinis, G. & Schneider, J. W. (eds.). Non-marine permian biostratigraphy and biochronology. Geological Society, 2006. 344 p.

[Ivakhnenko08-11] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Ivakhnenko, M. F. 2008. The first whaitsiid (Therocephalia, Theromorpha) from the terminal Permian of Eastern Europe. Paleontological Journal 42 (4): 409-413.

[Olson-Barghusen-12] Olson, E. C. & Barghusen, H. 1962. Permian vertebrates from Oklahoma and Texas. Oklahoma geological Survey 59: 1-20.

[Lucas01-13] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba ^bb ^bc ^bd ^be ^bf ^bg ^bh ^bi ^bj Lucas, S. G. Chinese Fossil Vertebrates. Columbia University Press, New York, 2001.

[Modesto-Rybcynski-14] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad Modesto, S. P. & Rybcynski, N. The amniote faunas of the Russian Permian: implications for Late Permian terrestrial vertebrate biogeography. In Benton, M. J.; Shishkin, M. A.; Unwin, D. M.; Kurochkin, E. N. The Age of Dinosaurs in Russia and Mongolia. Cambridge University Press, 2001. 672 p.

[Reisz-Dilkes92-15] Reisz, R. R. & Dilkes, D. W. 1992. The taxonomic position of Anningia megalops, a small amniote from the Permian of South Africa. Canadian Journal of Earth Science 29 (7): 1605–1608. Abstract

[Angielczyk-16] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Angielczyk, K. D. 2004. Phylogenetic evidence for and implications of a dual origin of propaliny in anomodont therapsids (Synapsida). Paleobiology 30 (2): 268–296.

[Reisz-Dilkes03-17] Reisz, R. R. & Dilkes, D. W. 2003. Archaeovenator hamiltonensis, a new varanopid from the upper carboniferous of Kansas. Canadian Journal of Earth Science 40: 667-678.

[Rubidge-18] Rubidge, B. S. 1994. Australosyodon, the first primitive anteosaurid dinocephalian from the Upper Permian of Gondwana. Paleontology 37 (3): 579-594.

[Reisz-Heaton-19] Reisz, R. R. & Heaton, M. J. 1982. Bayloria morei Olson 1941 identified as an immature specimen of the Permian reptile Captorhinus aguti (Cope, 1882)'. Canadian Journal of Earth Sciences 19 (6): 1232–1234. Abstract

[Kemp05-20] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al Kemp, T. S. The Origin & Evolution of Mammals. Oxford University Press, 2005.

[Tverdokhlebov_et_al05-21] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Tverdokhlebov, V. P.; Tverdokhlebova, G. I.; Surkov, M. v.; Minikh, A. V. & Benton, M. J. 2005. Upper Permian vertebrates and their sedimentological context in the South Urals, Russia. Earth-Science Reviews 69: 27-77.

[Watabe-Tsubamoto-Tsogtbaatar-22] Watabe, M.; Tsubamoto, T. & Tsogtbaatar, K. 2007. A new tritylodontid synapsid from Mongolia. Acta Paleontologica Polonica 52 (2): 263–274.

[Li00-23] ^ ^a ^b ^c ^d ^e ^f Li, J. 2000. The most primitive lower tetrapod fauna in China. Science in China Series D: Earth Sciences 44 (1): 47-51.

[Sues-Olsen-24] Sues, H. -D. & Olsen, P. E. 1990. Triassic vertebrates of Gondwanan aspect from the Richmond basin of Virginia. Science 249: 1020-1022.

[Bonaparte-Martinelli-Schultz-25] Bonaparte, J. F.; Martinelli, A. G. & Schultz, C. L. 2005. New information on Brasilodon and Brasilitherium (Cynodontia, Probainognathia) from the Late Triassic of southern Brazil. Revista Brasileira de Paleontologia 8 (1) 25-46.

[Rubidge-Sidor02-26] Rubidge, B. S. & Sidor, C. A. 2002. On the cranial morphology of the basal therapsids Burnetia and Proburnetia (Therapsida: Burnetiidae). Journal of Vertebrate Paleontology 22 (2): 257-267.

[Abdala-Ribeiro-27] Abdala, F. & Ribeiro, A. M. 2000. A new therioherpetid cynodont from the Santa Maria Formation (middle Late Triassic), southern Brazil. Geodiversitas 22 (4 : 589-596.

[Modesto-Reisz08-28] Modesto, S. P. & Reisz, R. R. 2008. New material of Colobomycter pholeter, a small parareptile from the Lower Permian of Oklahoma. Journal of Vertebrate Paleontology 28 (3): 677-684.

[Tverdokhlebov_et_al02-29] ^ ^a ^b ^c ^d ^e ^f ^g ^h Tverdokhlebov, V. P.; Tverdokhlebova, G. I.; Surkov, M. V. & Benton, M. J. 2002. Tetrapod localities from the Triassic of the SE of European Russia. Earth-Science Reviews 60: 1-66.

[Abdala-30] Abdala, F. Redescripción del cráneo y reconsideración de la validez de Cynognathus minor (Eucynodontia, Cynognathidae) del Triásico Inferior del Mendoza. Ameghiniana 33 (2): 115-126.

[Kammerer-Flynn-R-Wyss-31] Kammerer, C. F.; Flynn, J. J.; Ranivoharimanana, L. & Wyss, A. R. 2008. New material of Menadon besairiei (Cynodontia, Traversodontidae) from the Triassic of Madagascar. Journal of Vertebrate Paleontology 28 (2): 445-462.

[Prasad-32] Prasad, G. V. R. Sedimentary Basins and Fossil Records. In Singhvi, A. K.; Bhattacharya, A. & Guha, S. (eds.). Glimpses of Geo-Science Research in India: Indian Report to IUGS 2002-2008. Indian National Science Academy, 2008.

[Dixon-Cox-Savage-Gardine-33] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l Dixon, D.; Cox, B.; Savage, R. J. G. & Gardine, B. (eds.). The Macmillan Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals. Macmillan Publishing Company, 1988.

[Schultz-Langer-34] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r Schultz, C. L. & Langer, M. C. Tetrápodes Triássicos do Rio Grande do Sul. Interciência, 2007.

[Modesto-Reisz90-35] Modesto, S. P. & Reisz, R. R. 1990. Taxonomic status of Edaphosaurus raymondi Case. Journal of Paleontology 60 (6): 1049-1051.

[Sidor-Hancox-36] Sidor, C. A. & Hancox, P. J. 2006. Elliotherium kersteni, a new tritheledontid from the Lower Elliot Formation (Upper Triassic) of South Africa. Journal of Paleontology 80 (2): 333-342.

[Dilkes-Reisz-37] Dilkes, D. W. & Reisz, R. R. 1996. First record of a basal synapsid ('Mammal-like Reptile') in Gondwana. Proceedings of The Royal Society B Biological Sciences 263: 1165-1170.

[Cox64-38] ^ ^a ^b ^c ^d ^e ^f ^g Cox, C. B. 1964. On the palate, dentition, and classification of the fossil reptile Endothiodon and related genera. American Museum Novitates 2171: 1-20.

[Rubidge-King-Hancox-39] Rubidge, B. S.; King, G. M. & Hancox, P. J. 1994. The postcranial skeleton of the earliest dicynodont synapsid Eodicyninodon from the Upper Permian of South Africa. Paleontology 37 (2): 397-408.

[Abdala-Malabarba-40] Abdala, F. & Malabarba, M. C. 2007. Enamel microstructure in Exaeretodon, a Late Triassic South American traversodontid (Therapsida: Cynodontia). Revista Brasileira de Paleontologia 10 (2): 71-78.

[Godefroit-41] Godefroit, P. 1999. New traversodontid teeth from the Upper Triassic of Habay-la-Vieille (southern Belgium). Paläontologische Zietschdrift 73 (3/4): 385-394.

[Reisz-Modesto07-42] . Reisz, R. R. & Modesto, S. P. 2007. Heleosaurus scholtzi from the Permian of South Africa: a varanopid synapsid, not a diapsid reptile. Journal of Vertebrate Paleontology 27 (3): 734-739.

[Colbert-Kitching-43] Colbert, E. H. & Kitching, J. W. 1977. Triassic cynodont reptiles from Antarctica. American Museum Novitates 2611: 1-30.

[Botha-Smith07-44] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j Botha J. & Smith, R. H. M. 2007. Lystrosaurus species composition across the Permo–Triassic boundary in the Karoo Basin of South Africa. Lethaia 40: 125–137.

[Kurkin-45] Kurkin, A. A. 2006. A new dicynodont from the Upper Permian of Tatarstan. Paleontological Journal 50 (4): 434-437.

[Liu-46] Liu, J. 2007. The taxonomy of the traversodontid cynodonts Exaeretodon and Ischignathus. Revista Brasileira de Paleontologia 10 (2): 133-136.

[Modesto-Rubidge-Welman03-47] Modesto, S. P.; Rubidge, B. S. & Welman, J. 2003. Erratum: A replacement name for Lanthanocephalus Modesto, Rubidge and Welman 2002, not Lanthanocephalus Williams and Starmer 2000. Canadian Journal of Earth Sciences 39 (12): 1755–1765.

[Sidor-Welman-48] Sidor, C. A. & Welman, J. 2003. A second specimen of Lemurosaurus pricei (Therapsida: Burnetiamorpha). Journal of Vertebrate Paleontology 23 (3): 631-642.

[Sidor-Hopson-Keyser-49] Sidor, C. A.; Hopson, J. A. & Keyser, A. W. 2004. A new burnetiamorph therapsid from the teekloof formation, Permian, of South Africa. Journal of Vertebrate Paleontology 24 (4): 938–950.

[Sidor-Smith07-50] Sidor, C. A. & Smith, R. M. H. 2007. A second burnetiamorph therapsid from the Permian of Teekloof Formation of South Africa and its associated fauna. Journal of Vertebrate Paleontology 27 (2): 420-430.

[Sidor-51] Sidor, C. A. 2003. The naris and palate of Lycaenodon longiceps (Therapsida: Biarmosuchia), with comments on their early evolution in the Therapsida. Journal of Paleontology 77 (5): 977-984.

[Liu-Soares-Reichel-52] Liu, J.; Soares, M. B. & Reichel, M. 2008. Massetognathus (Cynodontia, Traversodontidae) from the Santa Maria Formation of Brazil. Revista Brasileira de Paleontologia 11 (1): 27-36.

[Hammer-53] ^ ^a ^b ^c ^d ^e ^f Hammer, W. C. Fossils, Vertebrates. In Riffenburgh, B. (ed.). Encyclopedia of the Antarctic. CRC Press, 2007.

[Hopson-Sues-54] Hopson, J. A. & Sues, H.-D. 2006. A traversodont cynodont from the Middle Triassic of Baden-Württemberg (Germany). Palaontologische Zietschrift 80 (4): 124-129.

[Mazin-King-55] Mazin, J. M. & King, G. M. 1991. The first dicynodont from the Late Permian of Malagasy. Paleontology 34 (4): 837-842.

[Rubidge-Sidor-Modesto-56] Rubidge, B. S.; Sidor, C. A. & Modesto, S. P. 2006. A new burnetiamorph (Therapsida: Burnetiamorpha) from the Middle Permian of South Africa. Journal of Paleontology 80 (4): 740-749.

[Smith-Rubidge-Sidor-57] Smith, R. M.; Rubidge, B. S. & Sidor, C. A. 2006. A new burnetiid (Therapsida: Biarmosuchia) from the Upper Permian of South Africa and its biogeographic implications. Journal of Vertebrate Paleontology 26 (2): 331-343.

[Sues-Olsen-Carter-58] Sues, H.- D.; Olsen, P. E. & Carter, J. G. 1999. A Late Triassic Traversodont Cynodont from the Newark Supergroup of North Carolina. Journal of Vertebrate Paleontology 19 (2): 351-354.

[Sidor-Smith04-59] Sidor, C. A. & Smith, R. M. 2004. A new galesaurid (Therapsida: Cynodontia) from the Lower Triassic of South Africa. Paleontology 47 (3): 535-556.

[Reichel-Schultz-Soares-60] Reichel, M.; Schultz, C. L. & Soares, M. B. 2009. A new traversodontid cynodont (Therapsida, Eucynodontia) from the Middle Triassic Santa Maria Formation of Rio Grande do Sul, Brazil. Palaeontology 52 (1): 229–250.

[Anderson-Reisz-61] Anderson, J. S. & Reisz, R. R. 2004. Pyozia mesenensis, a new small varanopid from Russia. Journal of Vertebrate Paleontology 24 (1): 173-179

[Roychowdhury-62] Roychodhury, T. 1970. Two new dicynodonts from the Triassic Yerrapalli Formation of central India. Paleontology 13 (1): 132-144.

[Eberth-Brinkman-63] Eberth, D. A. & Brinkman, D. 1983. Ruthiromia elcobriensis, a new pelycosaur from El Cobre Canyon, New Mexico. Breviora 474: 1-27.

[Reisz-Laurin-64] Reisz, R. R. & Laurin, M. 2004. A reevaluation of the enigmatic Permian synapsid Watongia and of its stratigraphic significance. Canadian Journal of Earth Science 41: 377–386.

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[17]

[18]

[19]

[20]

[21]

[22]

[23]

[24]

[25]

[26]

[27]

[28]

[29]

[30]

[31]

[32]

[33]

[34]

[35]

[36]

[37]

[38]

[39]

[40]

[41]

[42]

[43]

[44]

[45]

[46]

[47]

[48]

Incertae cedis synapsids

See also

References

External links