Docodontans

TIME    Jurassic Late
CLASS    Mammalia
ORDER    Docodonta
FAMILY    Docodontidae
FALL UNDER    Docodon
FOSSILSITE    Morrison Formation, Garden Park: Small Quarry, United States

INFO

Docodon (Marsh,1881) > Docodon victor [type species] (Marsch, 1880) > Docodon affinis (Marsh, 1887) > Docodon crassus (Marsh, 1887) > Docodon striatus (Marsh, 1881) Docodon superus (Simpson, 1929) > Peraiocynodon inexpectacus (Simpson, 1928)

Docodon differs from Simpsonodon in having upper molars strongly constricted in the middle of the width, giving the tooth a figure-eight-shaped appearance rather than being rectangular.

D.affinis is represented only by the lower dentition.

TIME    ?Early Cretaceous
CLASS    Mammalia
ORDER    Docodonta
FAMILY    Docodontidae
FALL UNDER    Docodon
FOSSILSITE    Sunnydown Farm, Dorset, Durlston Bay, England, Britain
INFO

Docodon (Marsh,1881) > Docodon victor [type species] (Marsch, 1880) > Docodon affinis (Marsh, 1887) > Docodon crassus (Marsh, 1887) > Docodon striatus (Marsh, 1881) Docodon superus (Simpson, 1929) > Peraiocynodon inexpectacus (Simpson, 1928) > Docodon sp.

Docodon differs from Simpsonodon in having upper molars strongly constricted in the middle of the width, giving the tooth a figure-eight-shaped appearance rather than being rectangular.

D.affinis is represented only by the lower dentition.