[MM] Peraiocynodon inexpectacus
Docodontans
DESCRIBER Simpson, 1928
TIME Cretaceous Early
Berriasian
CLASS Mammalia
ORDER Docodonta
FAMILY Docodontidae
FOSSILSITE Purbeck Limestone Group, Dorset, England, Britain
INFO
Peraiocynodon inexpectacus (Simpson, 1928) > Peraiocynodon major (Sigogneau-Russel, 2003 )
Holotype: BMNHM48348, a partial left lower jaw with two premolars and two molars, other molariforms.—BMNH M 51817 (left), DORCM GS 619 (left), 620 (right), 968 (left posterior half), ?800 (left), ?916 (left). Revised diagnosis.—Lower molars characterized by small size, a marked anterior indentation, the presence of an antero−basal crest and of a lingual ridge.