Mammalia - Perissodactyla - Brontotheriidae
Alternative combinations: Symborodon torrus, Symborodon torvus, Titanotherium torvum
Full reference: E. D. Cope. 1873. Second notice of extinct Vertebrata from the Tertiary of the Plains. Paleontological Bulletin 15:1-6
Belongs to Menodus according to H. F. Osborn 1929
See also Clark and Beerbower 1967, Cope 1873, Cope 1873, Hay 1902, Mader 1989, Mader 1998 and Osborn 1896
Sister taxa: Megacerops acer, Megacerops assiniboiensis, Megacerops bucco, Megacerops coloradensis, Megacerops copei, Megacerops curtus, Megacerops elatus, Megacerops kuwagatarhinus, Megacerops osborni, Megacerops riggsi, Megacerops syceras, Teleodus avus, Brontops tyleri, Brontops dispar, Brontops selwynianus, Brontops brachycephalus, Brontops bicornutus, Brontops robustus, Brontops validus, Titanotherium proutii, Menops serotinus, Menops marshi, Menops walcotti, Menops bakeri, Menops crassicornis, Menops varians, Menodus angustigenis, Menodus tichoceras, Menodus heloceras, Menodus hypoceras, Menodus giganteus, Menodus dolichoceras, Allops crassicornus, Titanops medius, Diploclonus amplus, Symborodon trigonoceras, Symborodon ophryas, Anisacodon montanus
Ecology: ground dwelling browser
Distribution: found only at Horsetail Creek (Eocene of Colorado)
Specimen images are retrieved through the ePANDDA API.
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