Sigmodontinae
Synonyms
Cotton Rat
Cotton Rats
Hesperomyinae
Hesperomyines
Neotoma
Oryzomys
Rat, Cotton
Rat, Rice
Rats, Cotton
Rats, Rice
Rice Rat
Rice Rats
Sigmodon
A subfamily of the family MURIDAE comprised of 69 genera. New World mice and rats are included in this subfamily.