|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Mammalia - Condylarthra - Paroxyclaenidae
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
|H. W. Matthes 1952||Canines show little differentiation; upper P4 not triangular (not like the canines); all molars similar in shape; P not reduced; M elongated, inclined inward, square-like, no hypocone; upper P3 molar-like; upper M1 not much bigger than upper P4; small diastemas only between the first few P; C oval in cross-section, compressed lingual-labial; upper P4 without deuterocone; transverse diameter of upper M1 longer than of upper M2.|