Diplacodon Marsh, 1875

Mihlbachler, Matthew C., 2008, Species Taxonomy, Phylogeny, and Biogeography of the Brontotheriidae (Mammalia: Perissodactyla), Bulletin of the American Museum of Natural History 311 (1), pp. 1-475 : 414

Diplacodon Marsh, 1875

D. elatus Marsh, 1875

Pachytitan Granger and Gregory, 1943 P. ajax Granger and Gregory, 1943 Infratribe Embolotheriita Osborn, 1929b

Pollyosbornia , this paper P. altidens (Osborn, 1908) Gnathotitan Granger and Gregory, 1943

G. berkeyi ( Osborn, 1925) Aktautitan Mihlbachler et al., 2004a A. hippopotamopus Mihlbachler et al., 2004a

Pygmaetitan Miao, 1982 P. panxianensis Miao, 1982 Brachydiastematherium Böckh and Maty, 1876 (incertae sedis)

B. transylvanicum Böckh and Maty, 1876

Metatitan GrangerandGregory,1943 M. primus Granger and Gregory, 1943

M. relictus Granger and Gregory, 1943

M.khaitshinus ( Yanovskaya,1980) Nasamplus Mihlbachler , this paper N. progressus ( Granger and Gregory, 1943) Protembolotherium Yanovskaya, 1954 P. efremovi Yanovskaya, 1954 Embolotherium Osborn, 1929b E. andrewsi Osborn, 1929b E. grangeri Osborn, 1929b Infratribe Brontotheriita Marsh, 1875 Parabrontops Granger and Gregory, 1943 )

P. gobiensis ( Osborn, 1925) Eubrontotherium Mihlbachler, 2007 E. clarnoensis Mihlbachler, 2007 Protitanops Stock, 1936

P. curryi Stock, 1936 Notiotitanops Gazin and Sullivan, 1942

N. mississippiensis Gazin and Sullivan, 1942

Dianotitan Chow et al., 1974 D. lunanensis ( Chow and Hu, 1959) Duchesneodus Lucas and Schoch, 1982