|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Mammalia - Acreodi - Triisodontidae
It was reranked as the subfamily Triisodontinae by Matthew (1937) and Zhou et al. (1995).
It was assigned to Creodonta by Hay (1902); to Mesonychidae by Matthew (1937); to Mesonychia by Zhou et al. (1995); and to Acreodi by McKenna and Bell (1997) and Tabuce et al. (2011).
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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.