|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Mammalia - Multituberculata - Eucosmodontidae
It was recombined as Stygimys jepseni by Sloan and Van Valen (1965), Scott (2003), Lofgren et al. (2005) and Scott et al. (2013).
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.