’Symmetrodontans’

DESCRIBER    Yabe and Shikama, 1938
TIME    

?Jurassic Middle  Jurassic Late
CLASS    Mammalia
ORDER    Incertae Sedis
FAMILY    Amphidontidae
FOSSILSITE    Wa-fang-dian Formation, Lioning Province, China
INFO
Type species by monotype. Holotype consisting of a dentary and possibly associated partial scapula. Reported lost during World War II.