Baiomys
Baiomys, the New World pygmy mice, is a genus of rodents in the family Cricetidae. Together with Scotinomys, it forms the tribe Baiomyini. It contains the smallest rodents in North America. It currently contains three extant species:
- Southern pygmy mouse, Baiomys brunneus
- Mexican pygmy mouse, Baiomys musculus
- Northern pygmy mouse, Baiomys taylori
- Baiomys aquilonius Zakrzewski, 1969
- Baiomys brachygnathus
- Baiomys intermedius Packard & T. Alvarez, 1965
- Baiomys kolbi Hibbard, 1952
- Baiomys minimus
- Baiomys rexroadi Hibbard, 1941
- Baiomys sawrockensis Hibbard, 1953