Classification of Lydekker 1894
Fm. Cervidae Gray 1821 [deer]
show all | hide all
G. Cariacus Gray 1850
hide
†Cariacus aspeitianus Ameghino 1888
†Cariacus brachyceros Gervais and Ameghino 1880
†Cariacus campestris Cuvier 1817
†Cariacus fragilis Ameghino 1888
†Cariacus paludosus Desmarest 1822
†Cariacus seneliticus Ameghino 1888
†Cariacus ultra Ameghino 1888
Fm. Equidae Gray 1821 [horse]
show all | hide all
G. †Hippidium Owen 1869
hide
†Hippidium entrerianum Ameghino 1886
†Hippidium principale Lund 1846
hide
Invalid names: Hippidion angulatus Ameghino 1889 [synonym], Hippidion compressidens Ameghino 1889 [synonym]
Invalid names: Hipphaplus Ameghino 1882 [synonym]
G. Equus Linnaeus 1758 [horse]
show all | hide all
Subor. †Toxodontia Ameghino 1887
show all | hide all
Fm. †Toxodontidae Ameghino 1889
hide
G. †Nesodon Owen 1846
hide
†Nesodon imbricatus Owen 1846
+
Invalid names: Acrotherium karaikense Ameghino 1890 [synonym], Adelphotherium repandum Mercerat 1891 [synonym], Adelphotherium trivium Mercerat 1891 [synonym], Nesodon sullivani Owen 1846 [synonym], Protoxodon marmoratus Ameghino 1887 [synonym]
†Nesodon ovinus Owen 1846
+
Invalid names: Acrotherium kobyi Mercerat 1891 [synonym], Acrotherium mutabile Mercerat 1891 [synonym], Adinotherium magister Ameghino 1887 [synonym], Adinotherium splendidum Ameghino 1887 [synonym], Nesodon typicus Mercerat 1891 [synonym]
Invalid names: Acrotherium Ameghino 1887 [synonym], Adelphotherium Ameghino 1887 [synonym], Protoxodon Ameghino 1887 [synonym]
G. †Toxodon Owen 1837
hide
†Toxodon platensis Owen 1837
+
Invalid names: Toxodon burmeisteri Giebel 1866 [synonym], Toxodon ensenadensis Ameghino 1887 [synonym], Toxodon paradoxus Ameghino 1882 [synonym]
G. †Toxodontherium Ameghino 1883
hide
†Toxodontherium compressum Ameghino 1883
+
Invalid names: Haplodontherium limum Ameghino 1886 [synonym], Haplodontherium wildei Ameghino 1885 [synonym]
†Toxodontherium minus Lydekker 1894
Fm. †Typotheriidae
hide
G. †Typotherium Bravard 1856
hide
†Typotherium cristatum Serres 1857
Invalid names: Entelomorphus Ameghino 1889 [synonym]
Invalid names: Pachyrucidae Lydekker 1894 [empty]
Or. †Astrapotheria Lydekker 1894
show all | hide all
Fm. †Astrapotheriidae Ameghino 1887
hide
G. †Astrapotherium Burmeister 1879
hide
†Astrapotherium angustidens Mercerat 1891
†Astrapotherium magnum Owen 1853
hide
Invalid names: Astrapotherium burmeisteri Mercerat 1891 [synonym], Astrapotherium gaudryi Mercerat 1891 [synonym], Astrapotherium patagonicum Burmeister 1879 [synonym], Astrapotherium robustum Mercerat 1891 [synonym], Astrapotherium voghti Mercerat 1891 [synonym]
Fm. †Homalodontotheridae Ameghino 1889
hide
Or. †Litopterna Ameghino 1889
show all | hide all
Fm. †Macraucheniidae Ameghino 1889
hide
G. †Macrauchenia Owen 1838
hide
†Macrauchenia boliviensis Huxley 1860
†Macrauchenia patagonica Owen 1838
Fm. †Proterotheriidae Ameghino 1887
hide
G. †Diadiaphorus Ameghino 1887
hide
†Diadiaphorus majusculus Ameghino 1887
†Diadiaphorus sanctaecrucis Lydekker 1894
†Diadiaphorus velox Ameghino 1887
G. †Epitherium Ameghino 1888
G. †Proterotherium Ameghino 1883
show all | hide all
†Proterotherium americanum Bravard 1858
†Proterotherium australe Burmeister 1879
†Proterotherium cavum Ameghino 1887
G. †Oxyodontherium Ameghino 1883
show all | hide all
†Oxyodontherium fontanae Ameghino 1891
†Oxyodontherium lydekkeri Ameghino 1887
Invalid names: Mesorhinus Ameghino 1885 [synonym]