Tsaganomys

Tsaganomys altaicus is an extinct species of rodent from Asia, and the only species in the genus Tsaganomys.

Junior synonyms and likely junior synonyms:
 * Cyclomylus lohensis
 * Cyclomylus minutus
 * Sepulkomys eboretus
 * Beatomus bisus
 * Pseudotsaganomys mongolicus
 * Pseudotsaganomys turgaicus